Query:
UPDATE jhvideo_search
SET hits = hits+1
WHERE keyword = 'momotaroeizo 2b2520ymdd 2b2520067 2b2520first 2b2520take 2b2520active 2b2520university 2b2520student'
LIMIT 1
Error Message: Duplicate entry 'momotaroeizo 2b2520ymdd 2b2520067 2b2520first 2b2520take 2b25...' for key 'PRIMARY'
Error Number: 1062