UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jrLjUY9NCl0CdBhpAvfSgWSpumGlnfbtj8OqGfVM7lI=' 
WHERE 
  key_id = 'bd2717667d53e5104d918f62465a50e3e5709346b7213c68c4bab9b52dd0d312' 
  AND (
    token = 'jrLjUY9NCl0CdBhpAvfSgWSpumGlnfbtj8OqGfVM7lI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )