UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '74ZtI2laMzMzGjxlrpAhGdGDF7DATSHgVR/pHZQRLO0=' 
WHERE 
  key_id = 'd67ee4cb1fbf68b26081e1b439e93b630c1e4c649b89aaa96a517e38617f0eda' 
  AND (
    token = '74ZtI2laMzMzGjxlrpAhGdGDF7DATSHgVR/pHZQRLO0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )