UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UQdcCUrwn25Gk9rNSaNXZtEqRYMNNN36t7Lj5c3FIgg=' 
WHERE 
  key_id = '73776f20b91be6b285f3a13cc96c4deab7b5ebdb9e5415d31882d11647247a04' 
  AND (
    token = 'UQdcCUrwn25Gk9rNSaNXZtEqRYMNNN36t7Lj5c3FIgg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )