UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+yS6gtrkIKuV2S9bPwXLnlODHFCvCnq6lMQyrlCz+zY=' 
WHERE 
  key_id = '432c7514e5a0036e2f1e0efab8dd905aaec7f5a7b6ef16c1b9e70f80f69998ad' 
  AND (
    token = '+yS6gtrkIKuV2S9bPwXLnlODHFCvCnq6lMQyrlCz+zY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )