UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/jfy5CrAsdeHINFaCq0C/St051Mkz3dNH6PvHC0Qncg=' 
WHERE 
  key_id = 'ddfc94bb51e536b2d181e78982cef94277ee920329981eb779a43deed1fe556c' 
  AND (
    token = '/jfy5CrAsdeHINFaCq0C/St051Mkz3dNH6PvHC0Qncg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )