UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '57Lkx0riV7riW6CJHtI5ZqUF04lBMCN5iFwLzBEbtJU=' 
WHERE 
  key_id = 'd5ad487ecee0cf804bd288059a99f32ad7af21c08e387cbc5ee33e7eb9e91007' 
  AND (
    token = '57Lkx0riV7riW6CJHtI5ZqUF04lBMCN5iFwLzBEbtJU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )