Query: 
				UPDATE pbvideo_search
				SET hits = hits+1
				WHERE keyword = 'arisa saotome 2c asako morishita 2c ikumi kondou 2c natsuko kayama 2c nozomi mikimoto 2c shiho aoi 2'
				LIMIT 1
			<br />Error Message: Duplicate entry 'arisa saotome 2c asako morishita 2c ikumi kondou 2c natsuko k...' for key 'PRIMARY'<br />Error Number: 1062