INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b8bde05ca3a4898ed43971ed2b0b3d080e5709b79134d4ceffed535fcc8c37e', 
    'r0wvpX1fBZmoMmCO1C0J8wTQ+BOb87JueutNG/V0i+o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )