INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e9173a6cc78f2f96fc496c535f7b515cf449f7c04bce5d85e69baba338b87ec', 
    'NQu8z/LnOXo6RkQtY05w+OPNRquipvhKVbhaUuJ1yNc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)