select * from statsa where aref='AI1312'INSERT INTO statsa (aref,astart,alast,atct,apct,aact,asct,abct) VALUES('AI1312','2010/09/03','2010/09/03',1863,1265,558,38,0) on duplicate key UPDATE alast='2010/09/03',atct=1863,apct=1265,aact=558,asct=38,abct=0