select * from statsa where aref='AI1199'INSERT INTO statsa (aref,astart,alast,atct,apct,aact,asct,abct) VALUES('AI1199','2010/09/03','2010/09/03',1258,958,252,48,0) on duplicate key UPDATE alast='2010/09/03',atct=1258,apct=958,aact=252,asct=48,abct=0