UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CqGotdND2z+aE46nGJ5Z8zUXOW83HxLg6NUOXsf+Rl4=' 
WHERE 
  key_id = '98d79fde622f194fac93b0a52e4fab3bff0d2ca6f76c3f47f0a05fd92fdadf78' 
  AND (
    token = 'CqGotdND2z+aE46nGJ5Z8zUXOW83HxLg6NUOXsf+Rl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )