UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KeX/cOutgYY7fIhVA97wkznJyGgbZiOHly5TcQ1nVxs=' 
WHERE 
  key_id = '485cc830b33083b024c64a2c3a4ca9c3871857c0af6f4e1c710d6ae4a0eca0de' 
  AND (
    token = 'KeX/cOutgYY7fIhVA97wkznJyGgbZiOHly5TcQ1nVxs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )