UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9DCX3rChmHX3f1bzckgokpP4GSRYyeKfCRKqgJG79bc=' 
WHERE 
  key_id = '34b257843bf8c54e54043d001076df6283e768a4523b26b4cd891569a8480f11' 
  AND (
    token = '9DCX3rChmHX3f1bzckgokpP4GSRYyeKfCRKqgJG79bc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )