UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7FuRgqC1LAmGierbWHQtJeyu+l8V7vAJVw0fo6bjRmc=' 
WHERE 
  key_id = '011e50dbdbcb75f32661a8f279e7abcd5f12a1ef08397cfbda0779c93587468b' 
  AND (
    token = '7FuRgqC1LAmGierbWHQtJeyu+l8V7vAJVw0fo6bjRmc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )