UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XUyE/10F1/7JOkxRCR8KgW9WBaDKvCQNYtnnsGmE3xg=' 
WHERE 
  key_id = '817d029f2c588f0556f7079afa777a30f523377ed9f8a3b8ae50281825a386c6' 
  AND (
    token = 'XUyE/10F1/7JOkxRCR8KgW9WBaDKvCQNYtnnsGmE3xg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )