Query: 
				UPDATE pbvideo_search
				SET hits = hits+1
				WHERE keyword = 'eriko miura 2c kayo minami 2c kiriko niio 2c mio takahashi 2c misa yuuki 2c misato houjou 2c saki su'
				LIMIT 1
			<br />Error Message: Duplicate entry 'eriko miura 2c kayo minami 2c kiriko niio 2c mio takahashi 2c...' for key 'PRIMARY'<br />Error Number: 1062