UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g2oF85uhLsKFJtAm1YE0HwwA7aY2Wz/cEDw4nRnnBrk=' 
WHERE 
  key_id = '07464d5de1f4f50eb017bf3dd291f9144b97f2a19234b2795d274251303a6602' 
  AND (
    token = 'g2oF85uhLsKFJtAm1YE0HwwA7aY2Wz/cEDw4nRnnBrk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )