INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b1f16bd6ff6385e0871d87c05dd57e41eb6f93236dad2afe5995c513084ca97', 
    'OR0b4pqtAQBjZ/mAg6nzTH7WPZIXBd4+8REGNLcNfYQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)