INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5de65aea4fd3319c0bdac0503b23543c6b3e55d73174b57c5fa013fc3ef5a499', 
    'xsmAi0boIWb0FKuROyWN3XLuoTT5ER6HzvXNoeOU9lY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)