UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yo/PPKKZQCb7ExvGajnJYfBg8laK4abkHvOvPkNbEzs=' 
WHERE 
  key_id = '8ffa2cd50c69d97cc58b6d1adf224de70eadae07d0dec9bcbd230b3a6ddafad5' 
  AND (
    token = 'Yo/PPKKZQCb7ExvGajnJYfBg8laK4abkHvOvPkNbEzs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )