EvTech

update TBonuses set fcount = fcount + 300 where f_account in (15664, 487); 
update TBonuses set fcount = fcount + 1700 where f_account in (61, 33, 4851, 4676, 3591); 
update TBonuses set fcount = fcount + 570 where f_account in (1048); 
update TBonuses set fcount = fcount + 721 where f_account in (36082); 

Вечность

insert into TBonuses (f_account, fcount) values (37090, 300);
insert into TBonuses (f_account, fcount) values (38080, 300);
insert into TBonuses (f_account, fcount) values (23251, 300);
insert into TBonuses (f_account, fcount) values (29120, 300);