UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F3AFleddoGpRbDlstMVutCdiRDA87hIgs1+pjYbVK8U=' 
WHERE 
  key_id = '330d98461898994fbb1b41b9db733917b8cbc19eff57f95138ccb0835f4e1d2c' 
  AND (
    token = 'F3AFleddoGpRbDlstMVutCdiRDA87hIgs1+pjYbVK8U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )