UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QIFjQl2eX+t4NVFdEnnlh+tbWIsAliMLRQ1YUilRHlc=' 
WHERE 
  key_id = 'd3d51572c50048573c32e796604d2b81fb997687125658de75856aca56b87982' 
  AND (
    token = 'QIFjQl2eX+t4NVFdEnnlh+tbWIsAliMLRQ1YUilRHlc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )