UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+QGzV74Jqz0hyNEL5PwVvPNzWiKu7IprlGTy0Bo7CMA=' 
WHERE 
  key_id = '386ad8dbb612b49a5b70cf8d898af5cfe83780cbfbc22d156e35d48a60b253ab' 
  AND (
    token = '+QGzV74Jqz0hyNEL5PwVvPNzWiKu7IprlGTy0Bo7CMA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )