UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IgH/6rDYxZ6TQV3nDZqsDg6gw7pSE37ZJ5Ou8JPmmHE=' 
WHERE 
  key_id = 'e4e6f9159b86f36ce72c0daf6105c8af90e4d4b1ada93a697c21042448d5c5a9' 
  AND (
    token = 'IgH/6rDYxZ6TQV3nDZqsDg6gw7pSE37ZJ5Ou8JPmmHE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )