UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VY4mT/kld4dNRYnzI4pk4G3Ypxs3HT9uIMoSo7IZ+eg=' 
WHERE 
  key_id = '43667217edac7c2c54567c7dfc5470a0e3a4b0b6f7ab43af32a4186fff4a1417' 
  AND (
    token = 'VY4mT/kld4dNRYnzI4pk4G3Ypxs3HT9uIMoSo7IZ+eg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )