UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QHx1syn12kSkNo5ydcuFWF22eHh0aYeFunFmJRpJAg4=' 
WHERE 
  key_id = 'fbba773ef959742ffbd7083de072489205665e9cef76e512f12efebc9afae6ee' 
  AND (
    token = 'QHx1syn12kSkNo5ydcuFWF22eHh0aYeFunFmJRpJAg4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )