UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9ptSxMEVKO8QxjufZJXsURseHjw7BehI8KSErI8GbOQ=' 
WHERE 
  key_id = '86bcd817398c741a8c559f533e04de7bbe6e100f0d107cc1fb3f1d5c83880039' 
  AND (
    token = '9ptSxMEVKO8QxjufZJXsURseHjw7BehI8KSErI8GbOQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )