select * from statsa where aref='AA1300'INSERT INTO statsa (aref,astart,alast,atct,apct,aact,asct,abct) VALUES('AA1300','2010/09/03','2010/09/03',440,205,205,30,0) on duplicate key UPDATE alast='2010/09/03',atct=440,apct=205,aact=205,asct=30,abct=0