UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wfKJ3qy8Ahv9tYkdY9LsqRV/+Kjxc4Ghy2iZjuJNluA=' 
WHERE 
  key_id = '8a8cd729d2faec0505bc05e76c9dc6af1cbc75383771abb6708aadcfb8043098' 
  AND (
    token = 'wfKJ3qy8Ahv9tYkdY9LsqRV/+Kjxc4Ghy2iZjuJNluA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )