UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5+n46vz2vlGshXPMwkCyAPXythNMTdlP59f3jyeztpI=' 
WHERE 
  key_id = '2f84592637ebe8afdf38cea4028910a534d2d44bf63799d7f8b1bdd2cc48dbc2' 
  AND (
    token = '5+n46vz2vlGshXPMwkCyAPXythNMTdlP59f3jyeztpI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )