select * from statsa where aref='AA0208'INSERT INTO statsa (aref,astart,alast,atct,apct,aact,asct,abct) VALUES('AA0208','2010/09/03','2010/09/03',167,63,96,8,0) on duplicate key UPDATE alast='2010/09/03',atct=167,apct=63,aact=96,asct=8,abct=0