UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8W/jTX0b78mRdCzZTjlIYslKOQZ72nn0NeZOg0zYtl4=' 
WHERE 
  key_id = '35b2eb0b6097df7ae7ebec6cc9c1e3fcb81c016a161d31cfa17e53a3e1dd6bb7' 
  AND (
    token = '8W/jTX0b78mRdCzZTjlIYslKOQZ72nn0NeZOg0zYtl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )