INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03f165353fc0de757bbfb550412a044a88169b7788d6eb37534adabb5e8acac0', 
    '/hB65OAWozaPePuAUgsE3CzO6D5RmZwH+/nLu79vCHc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)