Query: 
				UPDATE pbvideo_search
				SET hits = hits+1
				WHERE keyword = 'azumi chino 2c emiri okazaki 2c mai ogino 2c mei matsumoto 2c minami natsuki 2c minami uemura 2c rir'
				LIMIT 1
			<br />Error Message: Duplicate entry 'azumi chino 2c emiri okazaki 2c mai ogino 2c mei matsumoto 2c...' for key 'PRIMARY'<br />Error Number: 1062