INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '250d2dbe8a648aeba03ffd04086b8e0db16235c84e5cde0e4dac0b1867703b49', 
    '41J41afF3WP+j1J/sc+m/mZkxOXouYfrDdXeYGqZxTM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )