SELECT 
  lang.name, 
  lang.value 
FROM 
  cscart_language_values lang 
WHERE 
  lang.lang_code = 'en' 
  AND lang.name IN (
    'sd_eagleowl.prev_slide', 'sd_eagleowl.next_slide', 
    'sd_eagleowl.image_zoom.button_zoom_in', 
    'sd_eagleowl.image_zoom.button_zoom_out', 
    'sd_eagleowl.image_zoom.notice_image_is_loading', 
    'sd_eagleowl.image_zoom.notice_image_is_loaded', 
    'sd_eagleowl.image_zoom.notice_zoom_is_not_available', 
    'sd_eagleowl.open_full_screen', 
    'sd_eagleowl.close_full_screen', 
    'sd_eagleowl.prev_slide', 'sd_eagleowl.next_slide', 
    'sd_eagleowl.image_zoom.button_zoom_in', 
    'sd_eagleowl.image_zoom.button_zoom_out', 
    'sd_eagleowl.image_zoom.notice_image_is_loading', 
    'sd_eagleowl.image_zoom.notice_image_is_loaded', 
    'sd_eagleowl.image_zoom.notice_zoom_is_not_available', 
    'sd_eagleowl.open_full_screen', 
    'sd_eagleowl.close_full_screen'
  )

Query time 0.00054

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "4.06"
    },
    "table": {
      "table_name": "lang",
      "access_type": "range",
      "possible_keys": [
        "PRIMARY"
      ],
      "key": "PRIMARY",
      "used_key_parts": [
        "lang_code",
        "name"
      ],
      "key_length": "392",
      "rows_examined_per_scan": 9,
      "rows_produced_per_join": 9,
      "filtered": "100.00",
      "cost_info": {
        "read_cost": "3.16",
        "eval_cost": "0.90",
        "prefix_cost": "4.06",
        "data_read_per_join": "3K"
      },
      "used_columns": [
        "lang_code",
        "name",
        "value"
      ],
      "attached_condition": "((`nuie_scalesta_net`.`lang`.`lang_code` = 'en') and (`nuie_scalesta_net`.`lang`.`name` in ('sd_eagleowl.prev_slide','sd_eagleowl.next_slide','sd_eagleowl.image_zoom.button_zoom_in','sd_eagleowl.image_zoom.button_zoom_out','sd_eagleowl.image_zoom.notice_image_is_loading','sd_eagleowl.image_zoom.notice_image_is_loaded','sd_eagleowl.image_zoom.notice_zoom_is_not_available','sd_eagleowl.open_full_screen','sd_eagleowl.close_full_screen','sd_eagleowl.prev_slide','sd_eagleowl.next_slide','sd_eagleowl.image_zoom.button_zoom_in','sd_eagleowl.image_zoom.button_zoom_out','sd_eagleowl.image_zoom.notice_image_is_loading','sd_eagleowl.image_zoom.notice_image_is_loaded','sd_eagleowl.image_zoom.notice_zoom_is_not_available','sd_eagleowl.open_full_screen','sd_eagleowl.close_full_screen')))"
    }
  }
}