UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hPs7XkNEQO1nxkxVIdOnXi8EHknNPMYqdp1T00DAW4g=' 
WHERE 
  key_id = 'c81ec6a9bca078d62f279b553153124039cdfd11eeda1dc08e9b9094ba4e5a24' 
  AND (
    token = 'hPs7XkNEQO1nxkxVIdOnXi8EHknNPMYqdp1T00DAW4g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )