UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UflkKuf2MQf1RH1+xn7sPg8Kq2Utp5uHq+LX8Kt4ZtA=' 
WHERE 
  key_id = '556353957e94eff49c8115afb25297b815a213e40f777cdf22d68e23bcfdb2bf' 
  AND (
    token = 'UflkKuf2MQf1RH1+xn7sPg8Kq2Utp5uHq+LX8Kt4ZtA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )