UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zSWGfoqzykgGHQfdnLbQ6NDddgJaFUB9IijiBsAOf/U=' 
WHERE 
  key_id = '605143475c6e4e34e4ead98613fb6a4590fd6c72cd4ac9655761b690c6609910' 
  AND (
    token = 'zSWGfoqzykgGHQfdnLbQ6NDddgJaFUB9IijiBsAOf/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )