UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NBovloelfnwTPnldWJi0K0diXljHrotHcraMPoO6nMc=' 
WHERE 
  key_id = 'ad7d2ba414ab911e15313a56b793b826065677dbb2ef99485f9c74d04a867f23' 
  AND (
    token = 'NBovloelfnwTPnldWJi0K0diXljHrotHcraMPoO6nMc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )