INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5816a43871fbc8f970c26694c00729407365c0d9c08542c88856289ff4249ad9', 
    'aVdTGzMCZ/ba8IxoqsBD7TXaY3Z7v6izg85onkRQ6zE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)