UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IPqkOuOaIJ+kXOwGIq39oD1KpT1hQIxjrNMvxQHufFQ=' 
WHERE 
  key_id = 'f99b958a123b2fb2c934bc0e90b5bc9450b38e99b563ae3997dedcf9358fd9c2' 
  AND (
    token = 'IPqkOuOaIJ+kXOwGIq39oD1KpT1hQIxjrNMvxQHufFQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )