INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14747d7e01f35bc681bf323b28b2ad9e5b4985ee3b8aca58f3731005eadf4e77', 
    'Kr46se7e6stPJOwU2hsEviXYjT9H51FS87fKWo95gag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)