INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83e1d2a0a6f1c27965a7b2b4db717039d8810f9c9de2f139e94bae54d127ba84', 
    'lZVyhOHtQLH4tzRnSJz+/fiouOZkrkrM5buohe6S5No=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)