UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u9RNfnQCurAMqzNSuOCCupI5dXlPbELG+N/9LyuzK6Y=' 
WHERE 
  key_id = '0ee444e6526e331cd7e5c0fee9c054c092e23eb0f1e8d8cd44e3ffe1a3fe907a' 
  AND (
    token = 'u9RNfnQCurAMqzNSuOCCupI5dXlPbELG+N/9LyuzK6Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )