UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'USkUBHewrXK1UsOInxfcIt4N4mdjkqs0KNYrHwU7z+4=' 
WHERE 
  key_id = '03c216a9561c5ee80f5f4819abec7438c12d37a03d34915abd4d88c65cea5703' 
  AND (
    token = 'USkUBHewrXK1UsOInxfcIt4N4mdjkqs0KNYrHwU7z+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )