INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43ffbfe987c39119382ddb911aea590c6fc81425c69c25f1c5517e9013b884e3', 
    'BI2MrN/olFXWIgubTcguxGatmmKgV2bFMkunQl11KbE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)