select * from statsa where aref='AA0355'INSERT INTO statsa (aref,astart,alast,atct,apct,aact,asct,abct) VALUES('AA0355','2010/09/03','2010/09/03',164,57,105,2,0) on duplicate key UPDATE alast='2010/09/03',atct=164,apct=57,aact=105,asct=2,abct=0