UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lap15cLxEmbHnamIvgRPxC+i+oZbBhS1DO6z1jfsac8=' 
WHERE 
  key_id = '66c451e5eb305fcf3d79b67d495dfbe7073931292ac3b5b679f5c109bab641d0' 
  AND (
    token = 'lap15cLxEmbHnamIvgRPxC+i+oZbBhS1DO6z1jfsac8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )