UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y//yoenC33C53IzLrxXQu/03RdoZ/j1ifXtHupMlSX0=' 
WHERE 
  key_id = 'ee7f1c3cf7e279f8e28094a27df6292c2b62ce70dda736eca9b60258a36055a4' 
  AND (
    token = 'Y//yoenC33C53IzLrxXQu/03RdoZ/j1ifXtHupMlSX0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )