UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g3dQnHtpJG3g5HfLUtWJftiEwXJCJ7d66CZ9FT33WtM=' 
WHERE 
  key_id = 'a384a4214d7ea6c139c2bed6d67e7a3b436bedd859e373d7e1062945616ace1e' 
  AND (
    token = 'g3dQnHtpJG3g5HfLUtWJftiEwXJCJ7d66CZ9FT33WtM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )