INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '09e85e94d2c4a1e2ed1d7615721250d67663447c6aac172a87c56af0362072f9', 
    'M7aeixS+Kw1tjNC03cDignB2eplSVF1kvNgwdZx4M5s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)