You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ' prodstats_parentid = WHERE prodstats_hash = '781ab5df43aab71e0c218be8a77a15f2'' at line 1
UPDATE prod_stats SET prodstats_numviews = prodstats_numviews+1, prodstats_lastseen = '2009-01-08 01:42:38', prodstats_catid = , prodstats_parentid = WHERE prodstats_hash = '781ab5df43aab71e0c218be8a77a15f2'