UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3sJJVYD/+5YVdIeh2+hWSXsxilOx7hsogRPV1P7mAoI=' 
WHERE 
  key_id = '57f95645d5cfc299f1990b3882bc53727e2a3c020052968c5a31e8580c29523f' 
  AND (
    token = '3sJJVYD/+5YVdIeh2+hWSXsxilOx7hsogRPV1P7mAoI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )