Query: 
				UPDATE pbvideo_search
				SET hits = hits+1
				WHERE keyword = 'iroha narumiya 2c kyouko nakajima 2c miki sunohara 2c nanase otoha 2c ryuu 2c sayoko kuroki 2c sumik'
				LIMIT 1
			<br />Error Message: Duplicate entry 'iroha narumiya 2c kyouko nakajima 2c miki sunohara 2c nanase ...' for key 'PRIMARY'<br />Error Number: 1062