UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bDsjoC+JDjvBM++FoXq2hWgrirVs5rbvM7QsLbEY2UU=' 
WHERE 
  key_id = 'bf40ea4953dcfa2a177a37ae8c4f461df7a1eb612759261043d120f7268dc9af' 
  AND (
    token = 'bDsjoC+JDjvBM++FoXq2hWgrirVs5rbvM7QsLbEY2UU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )