INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94b6987b6f9f9a17ead9df5588a6dfd300812c9cf65a4fe0b91d0cfaa09935dd', 
    '33Nk0+Qgl9qXFhzIWpQ6MxwQWKDyKaT6D+KsT0V9hms=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)