UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sCfAUlJVXv/SvOObY+uf5ODGlxWRgT7n8VgZesVLlq4=' 
WHERE 
  key_id = 'f919b22f3ac4ce225ae419609a98dec2ddf67f72e99642d8839aa6843812672b' 
  AND (
    token = 'sCfAUlJVXv/SvOObY+uf5ODGlxWRgT7n8VgZesVLlq4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )