UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ylfWusJ/uIFmlCCApG9DnqDA0HNDE6p/M2PKXyPqdRg=' 
WHERE 
  key_id = '09e56d93ceca6b1f188ba5d73d8126a56ad66957714f490a3d86c257703c136f' 
  AND (
    token = 'ylfWusJ/uIFmlCCApG9DnqDA0HNDE6p/M2PKXyPqdRg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )