UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fJHrFpm66A8dXshRmh/t+241BuTFgMOE6KwLqeaXqA0=' 
WHERE 
  key_id = '9161c0b0348d9bcef42226a07319c5da583ce881cb3f7d3779b9b8800a67f92d' 
  AND (
    token = 'fJHrFpm66A8dXshRmh/t+241BuTFgMOE6KwLqeaXqA0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )