UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5CeouvZbBjV6UD3iDA3N3vSoyFGte4VQzYevytgY308=' 
WHERE 
  key_id = '676aeb7058757e95757dfe1197b064434750dbf4be22b8f46901033eca7dfb62' 
  AND (
    token = '5CeouvZbBjV6UD3iDA3N3vSoyFGte4VQzYevytgY308=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )