UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qVlq/4pq87y4hx+9Ms8YZbzp/NMKuoP+sSztqyxKKq0=' 
WHERE 
  key_id = '507aa4eeafd7f38d6722c5559172f50c917cbb907509569412c3c261aa7c6d41' 
  AND (
    token = 'qVlq/4pq87y4hx+9Ms8YZbzp/NMKuoP+sSztqyxKKq0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )