UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Sq3TZjFuGVP7WBXtR9IVt50giPxH8EzPYFJFKYISP8=' 
WHERE 
  key_id = '8f11eee2925743091c78df54720861fb0b39c27dd817cc62ff028bdbdde3e3f8' 
  AND (
    token = '9Sq3TZjFuGVP7WBXtR9IVt50giPxH8EzPYFJFKYISP8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )