UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ucrwjfcQVV7bYVKTcAG481gVW0WRD/VYlJFKcOlSkY4=' 
WHERE 
  key_id = '4fe171263fea9f101ad01fe7f18be6ace1350171d1a4db775fa8d0f290ac2cf3' 
  AND (
    token = 'ucrwjfcQVV7bYVKTcAG481gVW0WRD/VYlJFKcOlSkY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )