UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mppb1CKBdNNjPqNDz7kfKhkTZR3+OVeaFqKA3im+ZzQ=' 
WHERE 
  key_id = '1fd8e94188d5c0be01f533fcb4985cfd92bdae429ac19dcbbb9afa32c1d5859c' 
  AND (
    token = 'Mppb1CKBdNNjPqNDz7kfKhkTZR3+OVeaFqKA3im+ZzQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )