UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bo+eYLKQ6dxVIVjtqF6nUc88XLj6szxINBk2QpuXJy4=' 
WHERE 
  key_id = 'b8848278a43b57f85dd1c56720761f24e1e8e836d84e44db98dc7c77d6c9aa24' 
  AND (
    token = 'Bo+eYLKQ6dxVIVjtqF6nUc88XLj6szxINBk2QpuXJy4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )