UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DzNJCg3YkojmNaXC/Ji9bYoO39QJ3/kvXrXBih/XIpg=' 
WHERE 
  key_id = '3455ce7613d5650072a4128aea1b0c5f7ca6b19d03d0893fdd5a6670ea50f3d4' 
  AND (
    token = 'DzNJCg3YkojmNaXC/Ji9bYoO39QJ3/kvXrXBih/XIpg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )