UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iXZuxl/rNNUr9gbQivL/eQg/1Exe0YJ0fgn4lIGJ9pY=' 
WHERE 
  key_id = '8391adb994ff52c54ae2805026412ee3145db758e8c9daa31cf6e5728824ca94' 
  AND (
    token = 'iXZuxl/rNNUr9gbQivL/eQg/1Exe0YJ0fgn4lIGJ9pY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )