INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5f26ac69fc4e086459a0490920a67c9754215cfd8cec1ca8b0225f326545625', 
    '0Af3JsHYY//Ls2lvyDs/p25DQCccRRaanpAcPV5WzMQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)