UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0mHTSograY2eZ87jKcCwmKR2ZE/pyJ6OZlYD78IfuxI=' 
WHERE 
  key_id = '9347cebb7dc54cc70700a23389d81b27cbf8c5d56702023b890b3d03013caf08' 
  AND (
    token = '0mHTSograY2eZ87jKcCwmKR2ZE/pyJ6OZlYD78IfuxI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )