SELECT 
  video_id, 
  product_id 
FROM 
  cscart_ab__video_gallery 
WHERE 
  product_id IN (
    21739, 21740, 21741, 21742, 21743, 21744, 
    21745, 21746, 23514, 23894, 23895, 
    23896, 23897, 23898, 23899, 23900, 
    23901, 23902, 19916, 19918, 22996, 
    22039, 22040, 23285
  ) 
  AND status = "A" 
  AND storefront_id IN (1, 0)

Query time 0.00051

JSON explain

{
  "query_block": {
    "select_id": 1,
    "nested_loop": [
      {
        "table": {
          "table_name": "cscart_ab__video_gallery",
          "access_type": "ref",
          "possible_keys": ["status", "product_id"],
          "key": "status",
          "key_length": "3",
          "used_key_parts": ["status"],
          "ref": ["const"],
          "rows": 2,
          "filtered": 100,
          "index_condition": "cscart_ab__video_gallery.`status` = 'A'",
          "attached_condition": "cscart_ab__video_gallery.product_id in (21739,21740,21741,21742,21743,21744,21745,21746,23514,23894,23895,23896,23897,23898,23899,23900,23901,23902,19916,19918,22996,22039,22040,23285) and cscart_ab__video_gallery.storefront_id in (1,0)"
        }
      }
    ]
  }
}