UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ApzWkUBsbDNZxlRzPYUyt6jLCBSDEm9EDZW+3oKdQRk=' 
WHERE 
  key_id = 'e85555f4101b45ddfbae51edc8230315862c39f3e0bb41d21535f3d67736ac37' 
  AND (
    token = 'ApzWkUBsbDNZxlRzPYUyt6jLCBSDEm9EDZW+3oKdQRk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )