UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+0X3lrWBIxSXYMnoHVPK0Som3RVJyBHvH4172uClWxQ=' 
WHERE 
  key_id = '8a75a072ebfdb958bcdc55e09c1d59a9ee9f96527fcbf897ffd8cf36cf677f54' 
  AND (
    token = '+0X3lrWBIxSXYMnoHVPK0Som3RVJyBHvH4172uClWxQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )