UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VUlxX0Bx6rQlaMOLVqqW6YnHAVfeiGNUqgzF7YlB46c=' 
WHERE 
  key_id = '682635a7c74f89c9df1a300742b46ad6cc6c5388b6aac0a19a8faa39870f10a1' 
  AND (
    token = 'VUlxX0Bx6rQlaMOLVqqW6YnHAVfeiGNUqgzF7YlB46c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )