UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dScwJB2Gaeh6Aw4DQ/MVR5sIWKhGC8+ewzc5LfCKb9s=' 
WHERE 
  key_id = 'de9971a9098e1cc9d0d8ad5b7606d6a8f5834a86d3828af29081e912897a820f' 
  AND (
    token = 'dScwJB2Gaeh6Aw4DQ/MVR5sIWKhGC8+ewzc5LfCKb9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )