INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e6b5eb4483cc42a86fb474f3b43191f9bd364f27e671700c948871f04ed9022', 
    'D+c3eG7/a69d/vzQAslOyFyVBbke+d46oCqXXwRC8s8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )