INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4048233b4751001f2d3cda7f7a5b02ee23a95f8c211650c3ff3ba7d4c294f4f1', 
    'OP/v+zA6hi2m/GKjBIUV3oHsvsMwvB+GkdAxpRjFvzI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )