UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q+AUdXaVG4jiYzHndBwFuZuW0r5+LXKEwax7/q6Q8JU=' 
WHERE 
  key_id = 'f5534bd6235d4f170b2d2faa69eff0864f1df9c11221110aa200628eca4aa423' 
  AND (
    token = 'Q+AUdXaVG4jiYzHndBwFuZuW0r5+LXKEwax7/q6Q8JU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )