CREATE EVENT event_name
ON SCHEDULE
EVERY 144 MINUTE
STARTS (TIMESTAMP(CURRENT_DATE) + INTERVAL 1 DAY + INTERVAL 1 HOUR)
DO
# Your query
for 10 times in a day you can set like this means (24/10)=2.4
& (2.4*60)=144
minutes so it will execute 10 times in a day