UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RECQr5MlYXgmb1kqaxxlJGN6sQD7GQeHf4ECAhPuGmo=' 
WHERE 
  key_id = '08077c9f056f64f701681f20fa1b55795c75d680097ef29d647ebcb0f78b6fe0' 
  AND (
    token = 'RECQr5MlYXgmb1kqaxxlJGN6sQD7GQeHf4ECAhPuGmo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )