UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MVOeNr+yltQXZqQ6fcpapow5oWFkR1C1Uf0lJqy4ATk=' 
WHERE 
  key_id = 'd55a614c6c76ad5c8d0b1bbf4020774becc4aef1b0cb39accca54e5f98c4cdae' 
  AND (
    token = 'MVOeNr+yltQXZqQ6fcpapow5oWFkR1C1Uf0lJqy4ATk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )