UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XWGIq/s3fSN38hFc0DEaT94+a8JmpfxjXTJH3LhsDZM=' 
WHERE 
  key_id = '164d2fe5f4a1cd359ebe00b1b703551f6aa2e02b473123adedbb759ed930127e' 
  AND (
    token = 'XWGIq/s3fSN38hFc0DEaT94+a8JmpfxjXTJH3LhsDZM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )