UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+Yi+gP9bVA71evHdNce4WKBeRE9ZEGEkqs8j/iAhcvk=' 
WHERE 
  key_id = 'da4466dd0df4bfe39206d5d135c715c0c089567a703a357f4ab56f31eb664026' 
  AND (
    token = '+Yi+gP9bVA71evHdNce4WKBeRE9ZEGEkqs8j/iAhcvk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )