UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3CPAvWudqfYjl3q3RGqmH7UTaYf6gRNIeS0o98vlyjo=' 
WHERE 
  key_id = 'fb5a69da90670f3ea33a16144dcd00811c2ea5905a73e287a2f1214615adbfab' 
  AND (
    token = '3CPAvWudqfYjl3q3RGqmH7UTaYf6gRNIeS0o98vlyjo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )