UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'szHyZolExI+q/m8vs71aP8TWYq54Y2MNGp2ATNth8t8=' 
WHERE 
  key_id = 'a1665d65577340c7dee4c9660476afa1ab1f9dc7051a6c8156cd76f1cd29a46d' 
  AND (
    token = 'szHyZolExI+q/m8vs71aP8TWYq54Y2MNGp2ATNth8t8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )