UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XoyAXWWlK0WMHBrDzxrr6wJvJuJFQN+h7+fTJ94FOow=' 
WHERE 
  key_id = 'b711591ac32a533f805661d0bab27e5b37b7a5a1dd308201058989c3df21a6af' 
  AND (
    token = 'XoyAXWWlK0WMHBrDzxrr6wJvJuJFQN+h7+fTJ94FOow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )