UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o9TrNKtBzj8HWNtXk+bZhoVH3waCoAopQu5u/TwxQBs=' 
WHERE 
  key_id = 'f3af8baf441c8ebd16396363be416208ce5c103a24adeeb2b4014f1452745c01' 
  AND (
    token = 'o9TrNKtBzj8HWNtXk+bZhoVH3waCoAopQu5u/TwxQBs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )