UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AKuycnP4DCuzd0Jo/38wH3NgF3NA5w61NxHPnQiCVKM=' 
WHERE 
  key_id = 'af00f5daae47713817b6c5969f33aef8c320c6500160367ef17ce38552ea9dc8' 
  AND (
    token = 'AKuycnP4DCuzd0Jo/38wH3NgF3NA5w61NxHPnQiCVKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )