INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ca471d7de236e537806e3641c34108858214184b0600492b120accf73171e60', 
    'r1ZANiZhMMoZ8czsdVPZuGWZgzmbsjhKFvHrY0cq0Wc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00083

Result

int(1)