UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xOkgebrPPqvjpMB6/WsQ6ibDOuL2PcTDwI61msBxoF0=' 
WHERE 
  key_id = '00f1622cc7de2384e7a9d35c87f86aa63a8b6fe5aa50884b04877ec9224dac82' 
  AND (
    token = 'xOkgebrPPqvjpMB6/WsQ6ibDOuL2PcTDwI61msBxoF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )