UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ofon5uwE+IkPPvL1mqTGnL3TYAf5NclfEdJKqKvCr/E=' 
WHERE 
  key_id = '1e9caff4e016d8e32c2be819653a9b0a96545e0bf29f88f1c78f13e3c1b34aa8' 
  AND (
    token = 'Ofon5uwE+IkPPvL1mqTGnL3TYAf5NclfEdJKqKvCr/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )