INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7863f260149efc39f22ac141817d44ea3f921e673a716ac8bd924348bf86c99a', 
    'pl63i9hlN0uNgBUTiexCBlct3mjfEqhv8MNgNXI4zTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)