INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8d66e33bac0ca1494cafc32e1c70f4bce06053841c6ae0696a04524fa78c4bd', 
    'relEF9hLYaXj10Ym77sgjXVcg96YFWDnr3jurgkHuhQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)