UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Co9EJBxg2w41wP2UqXfiqdCjYAlJCisXOYpzeZypW08=' 
WHERE 
  key_id = '1d1aa9f13a12b93177d0824b025a5fcd7e85de77f891a309ae32531cd605f76b' 
  AND (
    token = 'Co9EJBxg2w41wP2UqXfiqdCjYAlJCisXOYpzeZypW08=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )