UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '38PbRJmO2+yxvYlO6qQFHsC+eNBOHSPJ3xKn+O3GdwQ=' 
WHERE 
  key_id = 'da03ca3dce99bdbc34e4c7931ed39348f644118b34ac6e1ffe0aab92084560f1' 
  AND (
    token = '38PbRJmO2+yxvYlO6qQFHsC+eNBOHSPJ3xKn+O3GdwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )