INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb8b47e5bfb71eaa0f68ea3f17d72d5be0a10e71fa3088cd31a8ee3070bf3fc4', 
    'ipqtwGhtyE+47JIGa6pMs1RtgqzzV9H1FIQAxgJNN6w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)