UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oNStRNeRF0yzz1NWEyQHVPaBRm/03R2O9JemNLxEkFo=' 
WHERE 
  key_id = '8e6f5ab472232a1fd2772e305e480a0ac529d4821ab4f0bffde139e1149b4cf1' 
  AND (
    token = 'oNStRNeRF0yzz1NWEyQHVPaBRm/03R2O9JemNLxEkFo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )