UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uwlt1xOmGqbXHn0kX0ZWMthVIyfUDNRiJq6oOtiL6kg=' 
WHERE 
  key_id = '5b24750d0705185768d6de4c55bdbc5e244dcef1c64f62ac2b566ed9cbe08b86' 
  AND (
    token = 'uwlt1xOmGqbXHn0kX0ZWMthVIyfUDNRiJq6oOtiL6kg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )