UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jwpPbDnpgtZa8inom3PGm1D6zV/BR3Y4gDX5GWEn4UE=' 
WHERE 
  key_id = 'f4889abf4a6b95998debface5c7ed51c3e5ad39582929f1f54081961cc370b5a' 
  AND (
    token = 'jwpPbDnpgtZa8inom3PGm1D6zV/BR3Y4gDX5GWEn4UE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )