INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '485789c5679daf1a6de3d5c2b9b8b8eb1ba0a91bde05609c02ed4f6dd1ca450a', 
    'NtwK5rL6LkFs+SArvHt2JUSCM5d7NEs71uqVXM30Kfk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)