UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rAAOcNOlQ3h4ColWYKPmM7ZtcKv2tGtZNSKGb2WIYmw=' 
WHERE 
  key_id = '96bc889a99603942fc086619235e52580ad7dd44c4cbff900da199c75eeeecc4' 
  AND (
    token = 'rAAOcNOlQ3h4ColWYKPmM7ZtcKv2tGtZNSKGb2WIYmw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )