UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2rL84wPjHXK5RcarvpHIP716Ft2GWdirUzhHrBsN8Tc=' 
WHERE 
  key_id = '8aba3c9b1468d38f9a656d8fa65a3dcd1687ceb04d64d453f0f36f4607b29a5a' 
  AND (
    token = '2rL84wPjHXK5RcarvpHIP716Ft2GWdirUzhHrBsN8Tc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )