INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f9c86fb010e057d4c46948528306201b9e181213128943d003421567650249f', 
    'Ww63wBPfDwY3/ZdHZpuOb3MY7jV19Xvt5INUFq4Gw1g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)