UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l7PezAJe33aRv5K59kYYyv7qa/xArkg2+Pqe8M9iLZI=' 
WHERE 
  key_id = '86ddc5bd5dac683099e300eddece369cd8f90541f8acdc2f8d56cc3ae22fd573' 
  AND (
    token = 'l7PezAJe33aRv5K59kYYyv7qa/xArkg2+Pqe8M9iLZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )