UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hd2exkdPfBym9GHNkVPyp5+RAYcmmgXopqqsj6qJobM=' 
WHERE 
  key_id = '59df8276f2e124978797bc415d12745f5354375697d5959b4922f60cd35442d0' 
  AND (
    token = 'hd2exkdPfBym9GHNkVPyp5+RAYcmmgXopqqsj6qJobM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )