select COUNT(*) as cnt from `g5_shop_item_use` where it_id in (\1530521038\,\1530521174\,\1530521191\,\1531902224\,\1530521208\) and is_confirm = '1'

1064 : You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '\1530521038\,\1530521174\,\1530521191\,\1531902224\,\1530521208\) and is_confirm' at line 1

error file : /shop/itemuse.php