UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B05d6VcnZY/rGzE8LYptDJF/R6bFo22f2uay8BdQcCY=' 
WHERE 
  key_id = '9e7956987c9e43698cb0f58a89baeb16965fa6cce88e4087effb623d1558b12d' 
  AND (
    token = 'B05d6VcnZY/rGzE8LYptDJF/R6bFo22f2uay8BdQcCY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )