UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'homOrmxMJyJhVifN/NFIUy6IfAgk0oMVqaRtKsqdVYg=' 
WHERE 
  key_id = '4fdeb8a6a048b3fa0eec9f55d3d1331eefcf512020ef32efb7c471e5524f1db7' 
  AND (
    token = 'homOrmxMJyJhVifN/NFIUy6IfAgk0oMVqaRtKsqdVYg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )