UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3e49n4T66cfK8zgL/TpcF1bsVxWGCnooSmzDYnfWxxY=' 
WHERE 
  key_id = 'a22198a3c0504362f97a775de9dfb4a12f93447438b3fc971ebdec2326710f00' 
  AND (
    token = '3e49n4T66cfK8zgL/TpcF1bsVxWGCnooSmzDYnfWxxY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )