INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15de93ecfb63ec994577513f997e6c7a9b19e6ccb3f77dd4ecdd971569c1c170', 
    '2AnAlpy8fTjUmMR4HmfHmFm83JdvaRwnYLGmZaobZw4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)