UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3fwbfHyk6f93kQHwRMJaRuBump4mzbPAj/Z/1I8Ujac=' 
WHERE 
  key_id = '90a416902dce35f743e1beecd35d122043e0099025f122a94a8aa8f738dd2de4' 
  AND (
    token = '3fwbfHyk6f93kQHwRMJaRuBump4mzbPAj/Z/1I8Ujac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )