UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cFDSwLyaz5IZhCnlaCAYBKbE7HayDZQkQVsW64/kLa4=' 
WHERE 
  key_id = '8a651b8f7b9e1456cca56a3cab59c1b18772fda9a16b94efcd257874370c32f5' 
  AND (
    token = 'cFDSwLyaz5IZhCnlaCAYBKbE7HayDZQkQVsW64/kLa4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )