UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UxoW+m3wkcMze2n0LdUrDNH4iz1PsFUyJ/kO0MMGQZ0=' 
WHERE 
  key_id = '031630e0273b8c5a397a97832ed4ff7819cfb592374b6d99d4875529dc346380' 
  AND (
    token = 'UxoW+m3wkcMze2n0LdUrDNH4iz1PsFUyJ/kO0MMGQZ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )