INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd3f6ddbf2273b71f5fd707ef2a42387ccb973493a156192ed3340b8382478a7', 
    '+XBkJS75wKQjpcjHD1RoiYHAsLHvK9CZ8hQUrt1RA60=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)