UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5k5Mp05Ur/AJmcicYOZKvthlihfQQpssxbx8q1oD8Ng=' 
WHERE 
  key_id = '45dab620fdb3c6c9fd7ea3c4e53d2a2e5129ff9434fc03a8a08003df63e5754f' 
  AND (
    token = '5k5Mp05Ur/AJmcicYOZKvthlihfQQpssxbx8q1oD8Ng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )