UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9EfZ9TGdz4+ipS6vLY+NqZGC9QdC1RDm/L8PZefIlJk=' 
WHERE 
  key_id = 'd77912b1d2eceaf88a39090a2adf3814ac8877da7e8f53d96d8ee1252221c2c7' 
  AND (
    token = '9EfZ9TGdz4+ipS6vLY+NqZGC9QdC1RDm/L8PZefIlJk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )