UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q8zCxAi3haT2dXyqL52dudkuqJ0qyTEttNTHMs7pBp4=' 
WHERE 
  key_id = '33a6f67a24f353cd1e97e956edf27e82deb240a75891be092968eb94c23cb371' 
  AND (
    token = 'Q8zCxAi3haT2dXyqL52dudkuqJ0qyTEttNTHMs7pBp4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )