UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hd31f1AJ8nJT7Nk7jeV4LhEBwmMVGMUZYVQKOSleiKI=' 
WHERE 
  key_id = '26d935a5fa7bddc9583c08734ce8a9bf187e82749db4bdc82ced7727f4189e1e' 
  AND (
    token = 'Hd31f1AJ8nJT7Nk7jeV4LhEBwmMVGMUZYVQKOSleiKI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )