UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nVLw88HunPOsq3TatLsN8V0BT31zV7HP8wm/ACiOlU8=' 
WHERE 
  key_id = '4a1ae2312fd2bb74d1a4d4701054c920b25cfa8654392f4bb11a692539ed63bb' 
  AND (
    token = 'nVLw88HunPOsq3TatLsN8V0BT31zV7HP8wm/ACiOlU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )