INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1688e4e508081bb224e8516d518d9cc425a33152f88e3b77f6bad548ae0f9ce', 
    'CvhJtwC56b9/8lpUlfz+KOU4EA2JsKOIP0wF/TVKGSo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )