UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WeqDKqIFdIM+kir+crDmkRDsD5TQqHlQgoXvvxbW4Rs=' 
WHERE 
  key_id = '38aeff8852f283786937e2b5ce09ca794aa4b8c5f895c3d8b80ce2ba0f7962c8' 
  AND (
    token = 'WeqDKqIFdIM+kir+crDmkRDsD5TQqHlQgoXvvxbW4Rs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )