UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gUX09U9iEmXOrGlVBxGelV9kwqw/nJiYYw2zG/haFwY=' 
WHERE 
  key_id = 'b10cc1f4cacec9b87dc1a99fc4a4945639060cd5080efa57a99b01054215f854' 
  AND (
    token = 'gUX09U9iEmXOrGlVBxGelV9kwqw/nJiYYw2zG/haFwY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )