UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NguZZLaE/nypjWH+aL5gXeyxelFp/9RjwJ0lAd5OYgA=' 
WHERE 
  key_id = '7bd1d16dce673163bdf49008a615bb15358a731fd0e26e075197c4fb199a3354' 
  AND (
    token = 'NguZZLaE/nypjWH+aL5gXeyxelFp/9RjwJ0lAd5OYgA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )