Executar no heidisql 

-- Copiando estrutura para evento lojas.Ev_atCupAt

DELIMITER //

CREATE DEFINER=`root`@`localhost` EVENT `Ev_atCupAt` ON SCHEDULE EVERY 1 MINUTE STARTS '2017-12-27 10:44:12' ON COMPLETION NOT PRESERVE ENABLE DO BEGIN Call AtDtLic(); END//

DELIMITER ;