INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd33bd79356ac7d75a00431643c5995a4375210d680d0cac1ea2dcceae52c0286', 
    'R+ovOlLvzu96jpt0XiGtFvuWXvXgbTuJSJjNQ0ygAmQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)