INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efd771705b8b4ba71a37374a72531255c21c545a05caa9be138283df0ca26f9d', 
    '3haYvJU1ut5c5QDwCdiW/w9iLud3BzePHW/LyrMhSUs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)