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 = '836369157c0fc6efd22a4558e84ca820'' at line 1
UPDATE prod_stats SET prodstats_numviews = prodstats_numviews+1, prodstats_lastseen = '2009-01-08 02:46:32', prodstats_catid = , prodstats_parentid = WHERE prodstats_hash = '836369157c0fc6efd22a4558e84ca820'