UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nh1ATuC98Wk4z54Q35ZYFKtYwyCYaE7ga+6I8gP91/w=' 
WHERE 
  key_id = 'd114166aee83cd681a467863468010135f1244960ad64c56c9614b82d7c57449' 
  AND (
    token = 'nh1ATuC98Wk4z54Q35ZYFKtYwyCYaE7ga+6I8gP91/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )