UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2skZtJuqP7yAJOrDyymxuwClo64vIT0xCXs7ZTpmqrs=' 
WHERE 
  key_id = '1aa63f4fda8ad7e55e247af362b9f3bcb8cd398e65797aef3fc9269491dea6c0' 
  AND (
    token = '2skZtJuqP7yAJOrDyymxuwClo64vIT0xCXs7ZTpmqrs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )