SELECT 
  video_id, 
  product_id 
FROM 
  cscart_ab__video_gallery 
WHERE 
  product_id IN (
    848, 836, 834, 592, 590, 859, 828, 842, 
    857, 879, 839, 868, 852, 873, 591, 864, 
    875, 832
  ) 
  AND status = "A" 
  AND storefront_id IN (1, 0)

Query time 0.00035

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "1.20"
    },
    "table": {
      "table_name": "cscart_ab__video_gallery",
      "access_type": "ref",
      "possible_keys": [
        "status",
        "product_id"
      ],
      "key": "status",
      "used_key_parts": [
        "status"
      ],
      "key_length": "3",
      "ref": [
        "const"
      ],
      "rows_examined_per_scan": 1,
      "rows_produced_per_join": 1,
      "filtered": "100.00",
      "cost_info": {
        "read_cost": "1.00",
        "eval_cost": "0.20",
        "prefix_cost": "1.20",
        "data_read_per_join": "96"
      },
      "used_columns": [
        "video_id",
        "product_id",
        "status",
        "storefront_id"
      ],
      "attached_condition": "((`cscart`.`cscart_ab__video_gallery`.`product_id` in (848,836,834,592,590,859,828,842,857,879,839,868,852,873,591,864,875,832)) and (`cscart`.`cscart_ab__video_gallery`.`storefront_id` in (1,0)))"
    }
  }
}