UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'URz8Kz3Ch0czaK2DMvVNl4ePRuJlAzvTeVa/IE4WEo4=' 
WHERE 
  key_id = 'b2470819d2dc119bd7aad5bb0c454bff496c9351283dfb28e93c296cb040c20a' 
  AND (
    token = 'URz8Kz3Ch0czaK2DMvVNl4ePRuJlAzvTeVa/IE4WEo4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )