UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+GKYWCJXbO2tK4Ed06UnkQDf+t0IQpMy99idCqbGs/U=' 
WHERE 
  key_id = 'bbb72850a8b3e30c3ddc638beaa09ec1e52471f8c64f5b35a3ea0f468bfdaffa' 
  AND (
    token = '+GKYWCJXbO2tK4Ed06UnkQDf+t0IQpMy99idCqbGs/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )