UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pVf6YynafAfrIQdz1YG+U0HZZAv5KkK21/aPy4mGuXg=' 
WHERE 
  key_id = '59170ee60424a28750b42e5e4f758c3dc5faa8414983a99b8df1b6e400975df3' 
  AND (
    token = 'pVf6YynafAfrIQdz1YG+U0HZZAv5KkK21/aPy4mGuXg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )