UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i1zA8Q1dewsnI7bt9hlavnDB9wXn+k67WxdqTv+NL8k=' 
WHERE 
  key_id = '117c522e14e9e495fca59ef57ef0ba565421ad8531058b55e244c0d3194f37ba' 
  AND (
    token = 'i1zA8Q1dewsnI7bt9hlavnDB9wXn+k67WxdqTv+NL8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )