UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LNjE0qjvkFdZLGDXoLxb9T8LYXKKYwlRh354WpKDnX4=' 
WHERE 
  key_id = '26f512a930cc0b3cd6e792dd7e09e0f97f3e9dfec3c1de679135d6bd508fbcec' 
  AND (
    token = 'LNjE0qjvkFdZLGDXoLxb9T8LYXKKYwlRh354WpKDnX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )