UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FzD1IOSMLpDfmeOgRHFsRW7YA8DEdMiFJ1OY/M6Q0D0=' 
WHERE 
  key_id = 'e4f4e72cc04290e313abe27e438397fee770ae04281f9332fbbcc431e212039d' 
  AND (
    token = 'FzD1IOSMLpDfmeOgRHFsRW7YA8DEdMiFJ1OY/M6Q0D0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )