UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cKhD3c0WkxGBYr+ye4hiFTeQ/VBM6+7doUtYJmzNluU=' 
WHERE 
  key_id = '3f85e0153f17e6fe4bf67489cd9ba937d88c26d149b74542483a76d57bedfc82' 
  AND (
    token = 'cKhD3c0WkxGBYr+ye4hiFTeQ/VBM6+7doUtYJmzNluU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )