INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9727fd0759957201b944e76ceeaecb0338f4e2743ddb16a34f76cc51bd106c52', 
    'QMne5YnpjYbhKLLO8mGHmkIeSHCM2VYGPghike3AqLU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)