UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j6VB2IAdtgRNdxq+20LYZIng07XAvgFOeTVRjkbZlo4=' 
WHERE 
  key_id = 'f123027796eb517d23abb5de368453ccbfc9c50f52b7e9a07ddbf3f8a59a8619' 
  AND (
    token = 'j6VB2IAdtgRNdxq+20LYZIng07XAvgFOeTVRjkbZlo4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )