UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mG4Yiew4rZD4LymEdTybubeFJ+Aj6Z/EgG3CC5fWIC4=' 
WHERE 
  key_id = 'fe9b9de82170e330c1404ea9a3a0da63998d1e099a9884afe439eb2be67b65d9' 
  AND (
    token = 'mG4Yiew4rZD4LymEdTybubeFJ+Aj6Z/EgG3CC5fWIC4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )