UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JSSwEeBRf8TKlw1IqmHY7Bo+L8eY7fzf4Cnfs/XlU/U=' 
WHERE 
  key_id = 'b681408abcc4ff2297ea50e7d85f8a7417e202bf6f919c9688e9047bbeaec238' 
  AND (
    token = 'JSSwEeBRf8TKlw1IqmHY7Bo+L8eY7fzf4Cnfs/XlU/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )