UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm95N8VJF1hiNu3Q+OOmQkux/4hjJgwNmwzdJrpQ67Yw=' 
WHERE 
  key_id = '95c8e599dd431bd9c046a90e2c911799f29a167b0e39403c3c10549319252f74' 
  AND (
    token = 'm95N8VJF1hiNu3Q+OOmQkux/4hjJgwNmwzdJrpQ67Yw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )