UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5yTEE7A4MXpCAAfdNK+fq8j+qQmONz6Y3xsvQcUbhyI=' 
WHERE 
  key_id = '151fcb8987b4e43ca5c5b01ebe9e0d769d065b6b49f7a639c2fce6a08d7e1f22' 
  AND (
    token = '5yTEE7A4MXpCAAfdNK+fq8j+qQmONz6Y3xsvQcUbhyI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )