UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qb4nDlFdJTuhmYCJReNfgImNuHqemOs3Vva5ZTvJ4dI=' 
WHERE 
  key_id = 'a444756c2254063a94f7937690b83282bc58bd099cd3d63fa6d06e7b8446ec0d' 
  AND (
    token = 'Qb4nDlFdJTuhmYCJReNfgImNuHqemOs3Vva5ZTvJ4dI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )