INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8c252bc3111feff4c92b9d0f1d3cfcd7ffb5dfc16b63569dff82b9f3d9c2059', 
    '8IlHqdxW+Vc6u1WUFRYs+HDGW1XkcRaeJNv8pCvN+as=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )