UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bwz8xQf1E2gwU2UOGPUR6Z09V9cXuCHZESbh1Cfoi+E=' 
WHERE 
  key_id = 'e07ff49382ae80e62a0b6aeea6b5f62be86314810620741862d6bcc02c743d90' 
  AND (
    token = 'bwz8xQf1E2gwU2UOGPUR6Z09V9cXuCHZESbh1Cfoi+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )