select * from statsa where aref='AI1063'INSERT INTO statsa (aref,astart,alast,atct,apct,aact,asct,abct) VALUES('AI1063','2010/09/03','2010/09/03',1487,804,637,46,0) on duplicate key UPDATE alast='2010/09/03',atct=1487,apct=804,aact=637,asct=46,abct=0