Manual SQL
Change select and insert queries to simulate inserting a new record.
select * from service where user_id = '908' and service_id = (233); select * from discounts where user_id = '908'; insert into discounts values (null, 0, 908, 1, 233, 'STI-0128862-3', '2015-11-20', '2017-11-20', 0, 900, null, now());
select * from service where user_id = '909' and service_id = (322); select * from discounts where user_id = '909'; insert into discounts values (null, 0, 909, 2, 322, 'STI-0132580-2', '2015-11-01', '2018-10-01', 0, 136.8, null, now());