UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D0jujpP9EYPvAe9qRkhOlLqbCVElgaQwHcPH0QZiuzs=' 
WHERE 
  key_id = 'be4eb3fd90c7ca4347cbdd48b139208ac5f1127506e59c16410587ab782821f5' 
  AND (
    token = 'D0jujpP9EYPvAe9qRkhOlLqbCVElgaQwHcPH0QZiuzs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )