select * from statsa where aref='AI1272'INSERT INTO statsa (aref,astart,alast,atct,apct,aact,asct,abct) VALUES('AI1272','2010/09/03','2010/09/03',1870,1471,314,85,0) on duplicate key UPDATE alast='2010/09/03',atct=1870,apct=1471,aact=314,asct=85,abct=0