UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ot+fAFNEFam2mlwJqPo7r1KrPGIuzILiUpz++ng8Mw4=' 
WHERE 
  key_id = 'effc0f3000c9983cedc440107ac137d8213bca350a665f6a038531de6d67e286' 
  AND (
    token = 'Ot+fAFNEFam2mlwJqPo7r1KrPGIuzILiUpz++ng8Mw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )