INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ad68c4fb0a76a23c616241985dccbe8d27e38e57a4bb88261363bb08d38f1f1', 
    'XuGZVJjUqQi+QST5naDtyw8s4hOX+TBuadf+gDfZiek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )