UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0GHBxNpCoudj6dmx787nptpwtVp+IT30Ee9T24fqki0=' 
WHERE 
  key_id = '4a2ba413d03ac7afb5e32388b552b9375c37742c54b2c220ec4239e189d4ddfc' 
  AND (
    token = '0GHBxNpCoudj6dmx787nptpwtVp+IT30Ee9T24fqki0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )