UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+yaVTHqw1mLy+Nf0PWk2gJWFEj78qFSpmq3AuyYN+bE=' 
WHERE 
  key_id = '2294006e62ea11f8051e2aad5117d8a719c38a270e576b99126aa10dc268cf35' 
  AND (
    token = '+yaVTHqw1mLy+Nf0PWk2gJWFEj78qFSpmq3AuyYN+bE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )