SELECT 
  1 
FROM 
  cscart_lock_keys 
WHERE 
  key_id = '3769c51f401c8bd0ca33671234c62976f8d33f8825fd98a79da2bd50a217d45d' 
  AND token = '4lYFZQBb/hd48xdXXbSzPc0Cq7KTjBH2LQ8XISsgFGA=' 
  AND expiry_at > UNIX_TIMESTAMP(NOW())