UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8BKYa6vJ1neJoa4v6Ch5ts/pUrT+bN0Ur8ZW26lCqr8=' 
WHERE 
  key_id = '30be153f84054f6650f22d7f0208a7f3baf3909eb6907eec51afd95b7d647e0f' 
  AND (
    token = '8BKYa6vJ1neJoa4v6Ch5ts/pUrT+bN0Ur8ZW26lCqr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )