SELECT 
  cscart_products.* 
FROM 
  cscart_products 
WHERE 
  cscart_products.product_id IN (
    101600, 101601, 101602, 101603, 101604, 
    101605, 101606, 101607, 101608, 101609, 
    101610, 101611, 101616, 101617, 101618, 
    101621
  )

Query time 0.00065

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "7.23"
    },
    "table": {
      "table_name": "cscart_products",
      "access_type": "range",
      "possible_keys": [
        "PRIMARY"
      ],
      "key": "PRIMARY",
      "used_key_parts": [
        "product_id"
      ],
      "key_length": "3",
      "rows_examined_per_scan": 16,
      "rows_produced_per_join": 16,
      "filtered": "100.00",
      "cost_info": {
        "read_cost": "5.63",
        "eval_cost": "1.60",
        "prefix_cost": "7.23",
        "data_read_per_join": "76K"
      },
      "used_columns": [
        "product_id",
        "product_code",
        "product_type",
        "status",
        "company_id",
        "list_price",
        "amount",
        "weight",
        "length",
        "width",
        "height",
        "shipping_freight",
        "low_avail_limit",
        "timestamp",
        "updated_timestamp",
        "usergroup_ids",
        "is_edp",
        "edp_shipping",
        "unlimited_download",
        "tracking",
        "free_shipping",
        "zero_price_action",
        "is_pbp",
        "is_op",
        "is_oper",
        "is_returnable",
        "return_period",
        "avail_since",
        "out_of_stock_actions",
        "localization",
        "min_qty",
        "max_qty",
        "qty_step",
        "list_qty_count",
        "tax_ids",
        "age_verification",
        "age_limit",
        "options_type",
        "exceptions_type",
        "details_layout",
        "shipping_params",
        "facebook_obj_type",
        "parent_product_id",
        "buy_now_url",
        "my_supplier_id",
        "supplier_amount",
        "manufacturer_code",
        "supplier_access_time",
        "rf_stop_update_price",
        "rf_stop_update_amount",
        "rf_stop_update_status",
        "rf_cost"
      ],
      "attached_condition": "(`nuie_scalesta_net`.`cscart_products`.`product_id` in (101600,101601,101602,101603,101604,101605,101606,101607,101608,101609,101610,101611,101616,101617,101618,101621))"
    }
  }
}

Result

product_id product_code product_type status company_id list_price amount weight length width height shipping_freight low_avail_limit timestamp updated_timestamp usergroup_ids is_edp edp_shipping unlimited_download tracking free_shipping zero_price_action is_pbp is_op is_oper is_returnable return_period avail_since out_of_stock_actions localization min_qty max_qty qty_step list_qty_count tax_ids age_verification age_limit options_type exceptions_type details_layout shipping_params facebook_obj_type parent_product_id buy_now_url my_supplier_id supplier_amount manufacturer_code supplier_access_time rf_stop_update_price rf_stop_update_amount rf_stop_update_status rf_cost
101600 TR7-1576-P P A 2 0.00 0 0.000 0 0 0 0.00 0 1758398644 1771880408 0 N N N N N N N Y 10 0 N N 0 default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 1 0 TR7-1576-P 1771880408 N N N 0.00
101601 TR7-1580-P P A 2 0.00 0 0.000 0 0 0 0.00 0 1758398645 1771880408 0 N N N N N N N Y 10 0 N N 0 default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 1 0 TR7-1580-P 1771880408 N N N 0.00
101602 TR7-1590-P P A 2 0.00 0 0.000 0 0 0 0.00 0 1758398645 1771880408 0 N N N N N N N Y 10 0 N N 0 default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 1 0 TR7-1590-P 1771880408 N N N 0.00
101603 TR7-1670-P P A 2 0.00 0 0.000 0 0 0 0.00 0 1758398645 1771880408 0 N N N N N N N Y 10 0 N N 0 default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 1 0 TR7-1670-P 1771880408 N N N 0.00
101604 TR7-1676-P P A 2 0.00 0 0.000 0 0 0 0.00 0 1758398645 1771880408 0 N N N N N N N Y 10 0 N N 0 default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 1 0 TR7-1676-P 1771880408 N N N 0.00
101605 TR7-1680-P P A 2 0.00 0 0.000 0 0 0 0.00 0 1758398646 1771880408 0 N N N N N N N Y 10 0 N N 0 default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 1 0 TR7-1680-P 1771880408 N N N 0.00
101606 TR7-1690-P P A 2 0.00 0 0.000 0 0 0 0.00 0 1758398646 1771880408 0 N N N N N N N Y 10 0 N N 0 default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 1 0 TR7-1690-P 1771880408 N N N 0.00
101607 TR7-1770-P P A 2 0.00 0 0.000 0 0 0 0.00 0 1758398647 1771880408 0 N N N N N N N Y 10 0 N N 0 default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 1 0 TR7-1770-P 1771880408 N N N 0.00
101608 TR7-1776-P P A 2 0.00 0 0.000 0 0 0 0.00 0 1758398647 1771880408 0 N N N N N N N Y 10 0 N N 0 default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 1 0 TR7-1776-P 1771880408 N N N 0.00
101609 TR7-1780-P P A 2 0.00 0 0.000 0 0 0 0.00 0 1758398647 1771880408 0 N N N N N N N Y 10 0 N N 0 default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 1 0 TR7-1780-P 1771880408 N N N 0.00
101610 TR7-1790-P P A 2 0.00 0 0.000 0 0 0 0.00 0 1758398647 1771880408 0 N N N N N N N Y 10 0 N N 0 default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 1 0 TR7-1790-P 1771880408 N N N 0.00
101611 TR7-1880-P P A 2 0.00 0 0.000 0 0 0 0.00 0 1758398648 1771880408 0 N N N N N N N Y 10 0 N N 0 default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 1 0 TR7-1880-P 1771880408 N N N 0.00
101616 TR7-8080Q-P P A 2 0.00 0 0.000 0 0 0 0.00 0 1758398650 1771880408 0 N N N N N N N Y 10 0 N N 0 default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 1 0 TR7-8080Q-P 1771880408 N N N 0.00
101617 TR7-9070-P P A 2 0.00 0 0.000 0 0 0 0.00 0 1758398651 1771880408 0 N N N N N N N Y 10 0 N N 0 default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 1 0 TR7-9070-P 1771880408 N N N 0.00
101618 TR7-9076-P P A 2 0.00 0 0.000 0 0 0 0.00 0 1758398651 1771880408 0 N N N N N N N Y 10 0 N N 0 default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 1 0 TR7-9076-P 1771880408 N N N 0.00
101621 TR7-9080-P P A 2 0.00 0 0.000 0 0 0 0.00 0 1758398652 1771880408 0 N N N N N N N Y 10 0 N N 0 default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 1 0 TR7-9080-P 1771880408 N N N 0.00