UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qqOOZcw4ZHzoewAbQyYxw5ePCVDbF4SbtJqnPkqKjic=' 
WHERE 
  key_id = '86afdf50df412b82334f91efd0819102d825a4fbe7b949cb4f2777501098d3e8' 
  AND (
    token = 'qqOOZcw4ZHzoewAbQyYxw5ePCVDbF4SbtJqnPkqKjic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )