UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CgXAnDjKcxh6zXZeV4qYNIAvF65LtIV+p+6SqKE6UI0=' 
WHERE 
  key_id = '19a926cc7a01d49abbda49ed9454fb72d31e5f7b882655ba41517185157fc5ca' 
  AND (
    token = 'CgXAnDjKcxh6zXZeV4qYNIAvF65LtIV+p+6SqKE6UI0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )