UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PpUroUrAG8CmoxClMe68RkWI7CDfoL2NxeW0k7X5kJQ=' 
WHERE 
  key_id = '572dc250f3ad52a1c5ffc11bb6d59e744cc76091442fb092cf78207a9b3fcdaf' 
  AND (
    token = 'PpUroUrAG8CmoxClMe68RkWI7CDfoL2NxeW0k7X5kJQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )