UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RO/0W03sKD2Jso/k/VyaabPV8EJInS/KB0eVysHICOU=' 
WHERE 
  key_id = '44fb7497b15445ce2d6c6122e67bf145fef344135444a75ec7020a104db38dea' 
  AND (
    token = 'RO/0W03sKD2Jso/k/VyaabPV8EJInS/KB0eVysHICOU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )