UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jx/B59DhncDKgD9u2OM/9W0g2hLb9GTfl3C6cymr2Dk=' 
WHERE 
  key_id = '0f547c087dd85c79fc87a1f8839d44b09809ae732212c362882f2d8b5a7f87f1' 
  AND (
    token = 'jx/B59DhncDKgD9u2OM/9W0g2hLb9GTfl3C6cymr2Dk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )