UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'guEvRIe2hFoWDPtvQpe/bE8ajRdA6QO4OH2SSCA45gU=' 
WHERE 
  key_id = 'd9c53c6125eb65836aa5336314560eec1fbe2f8f4d7d95cc1cbe9fe512eb6c90' 
  AND (
    token = 'guEvRIe2hFoWDPtvQpe/bE8ajRdA6QO4OH2SSCA45gU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )