INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5af39f8ce850c16019d8a206c0635b583e5d69b337965769ff0bf54d86f59bf7', 
    'P2h42bIZOdmiUkqH1fEgfICN8wsHSOQrRVSfVL49Gqs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)