UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nh+GZ1fTypnxZcUi7eAizW5BX04rT6sD8YsVR7wIXgU=' 
WHERE 
  key_id = '3187a59b55bb264fbc48f192b1456cddbb97b838ff07dc6c766c67d514897171' 
  AND (
    token = 'nh+GZ1fTypnxZcUi7eAizW5BX04rT6sD8YsVR7wIXgU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )