INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87f0960b654208072386b8482cce647cfa389f8700f9b5722595cab412efc1d6', 
    'lutwRow6SwTSQ5BbWqKt0lHbnJwbrM1I1QA/L6+rZLM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)