INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e016c21ac5641b52a3dc875ab0e3e8b649b8a49393a94c0c998abdbeea991e1c', 
    'Tmf7yH3+7VpQTFvDgRqP2KlQ3KYS/kQr0rP7+6OjIUg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )