select * from statsa where aref='AI1282'INSERT INTO statsa (aref,astart,alast,atct,apct,aact,asct,abct) VALUES('AI1282','2010/09/03','2010/09/03',990,699,260,31,0) on duplicate key UPDATE alast='2010/09/03',atct=990,apct=699,aact=260,asct=31,abct=0