INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a13213167eec81263c21ca141ca76558e6429099450fa451f75f782eebc960b5', 
    '9c7p5f6BZhfTnVXGiGyMa1T9RBiNObpkOHkRlBtrkZ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)