UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yjAm6Vd2xEUuZkTbywsz9eicDmwpkEGG6CHe/JfxWgs=' 
WHERE 
  key_id = '719c203e3e5cd54afe669bbca2ecf08522be37399e0e2c8a5483c0b5d332a55a' 
  AND (
    token = 'yjAm6Vd2xEUuZkTbywsz9eicDmwpkEGG6CHe/JfxWgs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )