UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't/zVebmn6jr0irluQR8FGEO05Y2Nt+9FcKRSkJhUtM0=' 
WHERE 
  key_id = '566b688074a67a01f28e531548a039620ef60e3f9d37a5edcc58f2f03693fe5b' 
  AND (
    token = 't/zVebmn6jr0irluQR8FGEO05Y2Nt+9FcKRSkJhUtM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )