UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YnOtlvMoXEEkGAVfOjUeTEHePdUzUMSCIlzoGuO7aj4=' 
WHERE 
  key_id = '667782dd68ccb9751378f14dd336e5a1c4d63815685837f907a8e5542d7bab2b' 
  AND (
    token = 'YnOtlvMoXEEkGAVfOjUeTEHePdUzUMSCIlzoGuO7aj4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )