UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uXo8cQiY0++GNWX9VBBowuoEAX3dNxuQ4lO+Rg71O/w=' 
WHERE 
  key_id = 'afbd546cf824f5bf0419b50a154ac2e9269cb01dda6aceb96492a3adfaccdd9a' 
  AND (
    token = 'uXo8cQiY0++GNWX9VBBowuoEAX3dNxuQ4lO+Rg71O/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )