INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd12e1d287cf56b5bc4270608a3715b5fe6e8a36c51733e5c16cfcaa39355bb32', 
    'XHYa84DjQbo4O6LWTo2+HYUMUdjg9UCpVLyp4XawVuY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)