UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '37xzU0YY1V64dKvMeysTaOd13fMW2kJipTTdDseOIM0=' 
WHERE 
  key_id = '9a6865949282c81582b5a77ac0e6c7b29f4a69fcd9ef556007ddf69b9e9512eb' 
  AND (
    token = '37xzU0YY1V64dKvMeysTaOd13fMW2kJipTTdDseOIM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )