UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jGUlG/r3tECXsUY8LxSoiKV1T+5xbHV3H9bzMZLLkc4=' 
WHERE 
  key_id = '9a9124693f084213f3b6d5f8ac1218bece700fd06d612e748d4865bf34a34ce0' 
  AND (
    token = 'jGUlG/r3tECXsUY8LxSoiKV1T+5xbHV3H9bzMZLLkc4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )