UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EJDBPn9f/M+2FiyZhnXK64+bDkFJTQy9tYwUI3TUSns=' 
WHERE 
  key_id = '7cab01dbc174f8f3eadf1e12c5c6d1fe2a21d8c801bcb88daa115232d868b76f' 
  AND (
    token = 'EJDBPn9f/M+2FiyZhnXK64+bDkFJTQy9tYwUI3TUSns=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )