UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'StwjsvrraKGR/4cOsUfXRFLaFW9Zgcz4siNJB4tiG4M=' 
WHERE 
  key_id = '58375f1518a9265f0a45750bffba5cda1682d7b3244ecf699de9d342e2874f53' 
  AND (
    token = 'StwjsvrraKGR/4cOsUfXRFLaFW9Zgcz4siNJB4tiG4M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )