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 = '13cc489b67f1a85efe9e2ecf587c9284'' at line 1
UPDATE prod_stats SET prodstats_numviews = prodstats_numviews+1, prodstats_lastseen = '2012-05-18 21:53:49', prodstats_catid = , prodstats_parentid = WHERE prodstats_hash = '13cc489b67f1a85efe9e2ecf587c9284'