UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's1ejm0//QQbd4ILg8Nzp7S94QDeMm7aPEnne2tMdp9A=' 
WHERE 
  key_id = 'c3378254384280d570180a3b2a5a83463114c49ace55b24e242f7a27cd53a10e' 
  AND (
    token = 's1ejm0//QQbd4ILg8Nzp7S94QDeMm7aPEnne2tMdp9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )