UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TT2HddNQorHttm7rE1WvAJ1PM50g4KeiIv5mcf/oif8=' 
WHERE 
  key_id = '64aca0c7d048d6dd8794c43eac815bb6a20ba92870ab40701b4b86880055bf1f' 
  AND (
    token = 'TT2HddNQorHttm7rE1WvAJ1PM50g4KeiIv5mcf/oif8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )