UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OcXW0cGyhd2FPoDoF94Io5evLwPeG3W1SwGBgBfjPiE=' 
WHERE 
  key_id = '06b9be2ab0df09bd58b102d90d758a3b112bbc015dee739ac6cce738109f17b8' 
  AND (
    token = 'OcXW0cGyhd2FPoDoF94Io5evLwPeG3W1SwGBgBfjPiE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )