INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd62b729a56b53f5a58ba6f62cad97ce70c4dd7a3422b42c73c656dd41eecfade', 
    'kYl4v96nqAj02tm6Q6svCeImeg4LiDXUSfp2oN1hYoo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)