Query: 
				UPDATE pbvideo_search
				SET hits = hits+1
				WHERE keyword = 'ami kasai, anju akane, hina kinami, hinata aoyagi, karin akiyama, mao hamasaki, mei matsumoto, shien'
				LIMIT 1
			<br />Error Message: Duplicate entry 'ami kasai, anju akane, hina kinami, hinata aoyagi, karin akiy...' for key 'PRIMARY'<br />Error Number: 1062