UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd4ntuh8nbQMVv7AQ/Ttnu9SJmzX1PrrEcRRfDwW3Mn8=' 
WHERE 
  key_id = '6eb299f428d017cf58cb2199b4dc478faa05ed45e6f6423e47ba6b74187a4efd' 
  AND (
    token = 'd4ntuh8nbQMVv7AQ/Ttnu9SJmzX1PrrEcRRfDwW3Mn8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )