UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E++6d+AI2O1ff5pVd7jQWUcDdUAwJ9q8VBeXHN9asJ4=' 
WHERE 
  key_id = 'ccc545a7247b901d6e2e82facc9b0900ecc981e87b66b4169e0109d9b55bb4c0' 
  AND (
    token = 'E++6d+AI2O1ff5pVd7jQWUcDdUAwJ9q8VBeXHN9asJ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )