Query: 
				UPDATE pbvideo_search
				SET hits = hits+1
				WHERE keyword = 'erika mizumoto, iroha narumiya, keiko hattori, naho haduki, reiko kuroda, ryou watase, sumire komesa'
				LIMIT 1
			<br />Error Message: Duplicate entry 'erika mizumoto, iroha narumiya, keiko hattori, naho haduki, r...' for key 'PRIMARY'<br />Error Number: 1062