UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q62kkk+ZYgx53LjdS1tXMDb9ezY9FeEGVosNjYsUa9E=' 
WHERE 
  key_id = '47354a645e39da1597b675df63e5722856b1e79e11b522057a4c26aeb5decb74' 
  AND (
    token = 'q62kkk+ZYgx53LjdS1tXMDb9ezY9FeEGVosNjYsUa9E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )