UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eb+3iKFFMtch8Um/M9WxYuRDAOANxK7R7S9p5nkwfXo=' 
WHERE 
  key_id = 'cd760dd6973a371e5bffbf6f847e422bf92416451ac912e74a19b4a112bdc997' 
  AND (
    token = 'eb+3iKFFMtch8Um/M9WxYuRDAOANxK7R7S9p5nkwfXo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )