UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oyD40aq/4dOg5sl6FHeEu+sx02PpNE93314ZPMNjAyM=' 
WHERE 
  key_id = 'b61b0eb25fdfd9a28d1a542b0cc5046c72db1caebd6c13802b63820ec04a34e8' 
  AND (
    token = 'oyD40aq/4dOg5sl6FHeEu+sx02PpNE93314ZPMNjAyM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )