UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/nkVN1Swf/SCfG6EjdnFYh0WlT2tWZYDgd1rkoGscRU=' 
WHERE 
  key_id = 'f1e3a55a7dafe8f183727bb7cafd2f1c1aeb5ae05021ee17f3dd75a55b0eda59' 
  AND (
    token = '/nkVN1Swf/SCfG6EjdnFYh0WlT2tWZYDgd1rkoGscRU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )