UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tnShDalezpcpDEb9TFmm5tLH6KK8TSkqaN+dhhOW6Go=' 
WHERE 
  key_id = '21dcd99d296be5ad28962cfb3be9e1fbb1f8fd977f74823bb9e21b6481eb641e' 
  AND (
    token = 'tnShDalezpcpDEb9TFmm5tLH6KK8TSkqaN+dhhOW6Go=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )