UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bm+XkCbqX/YhdqphR0UipoQQHqv0wnGy2FgaxpurZLc=' 
WHERE 
  key_id = '585081e696c54d0f704bc22f534a2dea7935b4bd1496dc63ed0e10ae2a3d5fe8' 
  AND (
    token = 'bm+XkCbqX/YhdqphR0UipoQQHqv0wnGy2FgaxpurZLc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )