UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NpzsCLp+vatDeFNphaExP41c5gYOj7N2u6TBJda16G4=' 
WHERE 
  key_id = '2100c125763cd020405e1fb07626c538ab9cbb4a66d18bab3a0d92e181822613' 
  AND (
    token = 'NpzsCLp+vatDeFNphaExP41c5gYOj7N2u6TBJda16G4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )