UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hdfh1fnKLFXVBAdkssAr4cLvLty8SoKElDkHzNq31lA=' 
WHERE 
  key_id = 'cdc6130ef1183a6846476d450652d3291bcee22f1e2e6d048a9badeae0f3322d' 
  AND (
    token = 'Hdfh1fnKLFXVBAdkssAr4cLvLty8SoKElDkHzNq31lA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )