UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NnygTyt/lmzwsb0e3KuKRM9LfWrp7VWRymV6dNK5sQ0=' 
WHERE 
  key_id = 'f1fde1356092e07e911487b5b2116721628c9492e8254c8ad3765deea409f7ae' 
  AND (
    token = 'NnygTyt/lmzwsb0e3KuKRM9LfWrp7VWRymV6dNK5sQ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )