UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fUXilhp4Ft/YxZ/FqaUfc2UM0JwwEHjgKcEu7Qnd7sQ=' 
WHERE 
  key_id = '889b8278109d1fef2e94bfb199b7c042f0bbd74934f5b440b2492dadab62f1f3' 
  AND (
    token = 'fUXilhp4Ft/YxZ/FqaUfc2UM0JwwEHjgKcEu7Qnd7sQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )