UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7h4k33OhSzep1UEzetRo9X6bnbmfvU9bpBtrdljubPA=' 
WHERE 
  key_id = '5907c058f83d8aa556fdf2e803b83eedc2ddacea9f0e75b3c53750404574cee8' 
  AND (
    token = '7h4k33OhSzep1UEzetRo9X6bnbmfvU9bpBtrdljubPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )