UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T7deBFMVTKlOpvyqhMza/hoz8LcUXLDv310TFe2V4YQ=' 
WHERE 
  key_id = 'a6b7cc6fe124e3c87b56586e54eafe17a48e8830e4ff06ae7d327b7786bf80f5' 
  AND (
    token = 'T7deBFMVTKlOpvyqhMza/hoz8LcUXLDv310TFe2V4YQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )