INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27a4c272e603b57dda7676380f09215deb5dbce4bd23cb87b60d5f8cdc3a70a5', 
    'cHpBFlVlFfzWKZ9kHF7bRjyssK2ZAjwDXM3sDXUASq4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)