INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77af95a03f715186fbba364d91b9ebf60c950cf7a55a1786b5e69f94f751300e', 
    'YpSITYyXoXm1BgTDIwJSsBnEJ8M4QhyQaCAl8heZWgY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)