UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iwbNApswbNoCgxA/qti4TyaCSXbA2+m3O500WkEkJ8M=' 
WHERE 
  key_id = '8a425436a930004ebcecea1f2a9417f06c560ca22b5da78ecee2747dc39bbb86' 
  AND (
    token = 'iwbNApswbNoCgxA/qti4TyaCSXbA2+m3O500WkEkJ8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )