UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MzcSrVeTZMmS3BlP0IPljtwgPU3dZOPBD9Tg5Sh9r9s=' 
WHERE 
  key_id = 'd26a1380221faeaa5e37d412b118fcdcb443577c9c193fcf8b485ec6780d096f' 
  AND (
    token = 'MzcSrVeTZMmS3BlP0IPljtwgPU3dZOPBD9Tg5Sh9r9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )