UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EsNtjM3ZEBhYMTR+gRyyBlrX39HOKlPVdE6fkopD5Dw=' 
WHERE 
  key_id = 'db7ee8bdf9c01ecd44b6c5f68785d368d69ddd37a625ad8d662b6d307b5bde0d' 
  AND (
    token = 'EsNtjM3ZEBhYMTR+gRyyBlrX39HOKlPVdE6fkopD5Dw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )