UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sS6cIYJ8Zp2eeoQPh1wMO938YtyCW+JCPNQQa+ZOCBk=' 
WHERE 
  key_id = 'd3af5ad81b160a2d8425a7b74cdf43f1865da35f34f49556c4e54677d20d1f52' 
  AND (
    token = 'sS6cIYJ8Zp2eeoQPh1wMO938YtyCW+JCPNQQa+ZOCBk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )