UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9T028LpHN5UCa2s+qZhO7w1OV9Szaq0J/99PaZjj+Eg=' 
WHERE 
  key_id = '3aa939262839280e5129d123de747942a0f968194db7cda803b1bebe63135cfd' 
  AND (
    token = '9T028LpHN5UCa2s+qZhO7w1OV9Szaq0J/99PaZjj+Eg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )