UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3iWH0X6QZatMu+FMvh9JytL0mm0Jhu4n53ktbk//yho=' 
WHERE 
  key_id = '58724d93d017a9601cf403738f5dea8666af95836419e422bf37387123dae4da' 
  AND (
    token = '3iWH0X6QZatMu+FMvh9JytL0mm0Jhu4n53ktbk//yho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )