UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+2B/UuUpAzAAyQUDYN47tX8XqFJLijGo9tHRUYrqNDw=' 
WHERE 
  key_id = 'cc18c13fa940ed2ebb8b494924119a00680ea41b6eacf6327df855946165a3f8' 
  AND (
    token = '+2B/UuUpAzAAyQUDYN47tX8XqFJLijGo9tHRUYrqNDw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )