UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v6znW5OARm+O0DFoXegloE7aynD1fev/T2aJMzSzsgE=' 
WHERE 
  key_id = '3755d711f71b1f44229321a0acfecf9b040742b985d82bc762e8a35c15bf023a' 
  AND (
    token = 'v6znW5OARm+O0DFoXegloE7aynD1fev/T2aJMzSzsgE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )