UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4QxJUKvRSHa7Ds1EoGY/a96mZnHCC4KoR15Uib7bNYU=' 
WHERE 
  key_id = '2b2ec07c81a0ee8140fdd7e5fbfd3ef65469bb55479a046c76ef1f5a78022a08' 
  AND (
    token = '4QxJUKvRSHa7Ds1EoGY/a96mZnHCC4KoR15Uib7bNYU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )