UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xi2beHXB3feduEwHJcEIG5IRaSLitXVi26t0AOKN8cQ=' 
WHERE 
  key_id = 'b72d5c1dbd3b1db512fc38f37b8d929cee97a75c46280336358f4a302b7d1b37' 
  AND (
    token = 'Xi2beHXB3feduEwHJcEIG5IRaSLitXVi26t0AOKN8cQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )