UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TDSYkJYKuQayOYbRgT91i9cDcAkDBMrgr+lAwlpIigA=' 
WHERE 
  key_id = '1eff006313e9f57f7926b959fb591e2a56171b636f01d9381ca4f5908c55d48a' 
  AND (
    token = 'TDSYkJYKuQayOYbRgT91i9cDcAkDBMrgr+lAwlpIigA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )