UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VfRl2bGltNDjqLJS3k3DLx/xL5m0oviLP/iBigOuo8I=' 
WHERE 
  key_id = '00692656cf0a911b3f5576c290eee1c4dd801798214f46442a42bb8e6ffdb8ad' 
  AND (
    token = 'VfRl2bGltNDjqLJS3k3DLx/xL5m0oviLP/iBigOuo8I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )