UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L0pGEUSq0jtuI3CDFmsxn/U87Id/YVlgNfEcAjJ06uE=' 
WHERE 
  key_id = '286f10c4f454f3702a20c6ac1e27224939b42479f80d22e4221bee30e8b36b86' 
  AND (
    token = 'L0pGEUSq0jtuI3CDFmsxn/U87Id/YVlgNfEcAjJ06uE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )