UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4B0boaAbleSjJo1nA9NOeX46hgsEhhb06svssDybS50=' 
WHERE 
  key_id = '58ceed0b14afd4f50f680afa08dc7d494368c64af454655e0d4667e62e18ab0d' 
  AND (
    token = '4B0boaAbleSjJo1nA9NOeX46hgsEhhb06svssDybS50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )