UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BuWBl67+Zt0gMw7rr7IKvu420hpJOt8Dj/jyhLlOQbg=' 
WHERE 
  key_id = '3ecf2269b9db86c921b278439172d0aa27949ea3d1acbb07d29b5428b4444cd8' 
  AND (
    token = 'BuWBl67+Zt0gMw7rr7IKvu420hpJOt8Dj/jyhLlOQbg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )