UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NYH7klDvbekVd2cwKGbeMyrcyKAX5lvszul+C0LlsGA=' 
WHERE 
  key_id = 'bdb6cd5cb18eb6820498bacbb36122d28d6b05b2186353268ae5ffebc052a443' 
  AND (
    token = 'NYH7klDvbekVd2cwKGbeMyrcyKAX5lvszul+C0LlsGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )