UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uha6SXSdaCSoSmQYmylJNureOOusjvkwHzG0Oo/vn5o=' 
WHERE 
  key_id = 'da5713d19fd8f5e8f64c3943e9202b46663facf3b7be9598294031d1bb366019' 
  AND (
    token = 'uha6SXSdaCSoSmQYmylJNureOOusjvkwHzG0Oo/vn5o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )