UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FZrJHXr9iyazIUTJ5sgrRGjwuOx71vkPveBb6vb8kRg=' 
WHERE 
  key_id = 'd7291493e0f568133022cfd6053919918744a10d0252ad0e7495d43cd5c97e46' 
  AND (
    token = 'FZrJHXr9iyazIUTJ5sgrRGjwuOx71vkPveBb6vb8kRg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )