UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DHSUaiRcUo+lfaHOi4lJTcSTuV7DZjEZD6bS4kOUc5U=' 
WHERE 
  key_id = 'ae9efafac2288e46b8f4699875dce5970e74f39739eefabfb8836fd3e2a68847' 
  AND (
    token = 'DHSUaiRcUo+lfaHOi4lJTcSTuV7DZjEZD6bS4kOUc5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )