UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9wNo6ChHcGWjGXLnXlbYiLIby/+N7XnsswaM90OkkTI=' 
WHERE 
  key_id = 'd48227c91271037eebcd23506cb8201169f59ef76c7a63032f09bbeb5a54d9dd' 
  AND (
    token = '9wNo6ChHcGWjGXLnXlbYiLIby/+N7XnsswaM90OkkTI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )