UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SO9ck6DTkiPXTJmZeAB67WL1atoRB2phHqdPh02zCrQ=' 
WHERE 
  key_id = '99a58f839555773cad301cb925330dc1eac64caa6003907e19559a64a3a1ceba' 
  AND (
    token = 'SO9ck6DTkiPXTJmZeAB67WL1atoRB2phHqdPh02zCrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )