UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EZggUXUgBQlR6MvCzF56iuOuVMU3HTrI8ALVWo/Ej/s=' 
WHERE 
  key_id = '8cc8e543f4324ff9b2126b8aad6380eff848117cd950cc940456eec20399626c' 
  AND (
    token = 'EZggUXUgBQlR6MvCzF56iuOuVMU3HTrI8ALVWo/Ej/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )