UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XZvfwVt+51EFIRljueRa/SW76exqI5Wfk+M9vir3Yho=' 
WHERE 
  key_id = '46b765261250f229a300e071a25c80990bc828358020939b78b4df6dc2932eac' 
  AND (
    token = 'XZvfwVt+51EFIRljueRa/SW76exqI5Wfk+M9vir3Yho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )