UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1fjZ7HZk8YASG+vKzFLzdE+IGi9I4bkk4GqVT7GmoR8=' 
WHERE 
  key_id = '644508b2e5e079c5f6a8338777dc25ae4e884b3a53df77b3dd68bdc2d62e76c8' 
  AND (
    token = '1fjZ7HZk8YASG+vKzFLzdE+IGi9I4bkk4GqVT7GmoR8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )