UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IU1qWyWXFa1hp79eYxRvGIeEsQuIy+9uhrCkB5MPCXY=' 
WHERE 
  key_id = '863dddeb7bbb7ac916f6db34fd34f61ae1316b0ee7ac2ab38434649b55d30363' 
  AND (
    token = 'IU1qWyWXFa1hp79eYxRvGIeEsQuIy+9uhrCkB5MPCXY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )