UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6zhlPc49tOuGzXfr65lcVS+/f399VhU+gURjc9SFRzQ=' 
WHERE 
  key_id = '9b983e7e1496a6e5fd453dc0dbed7cca831688ef76f38a08d29b442a5cdf1fa6' 
  AND (
    token = '6zhlPc49tOuGzXfr65lcVS+/f399VhU+gURjc9SFRzQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )