INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43be272166ff7c42882c7344206370a5fcf09864338ce9a2c30d80232be34094', 
    'ZhfD8C/o9e3cUnC5A6w4z4NVplLXgVZ9kjiy4uQl93I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)