UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F0nYxCZLF+3JRlglPY9ZGBgVod6/EnrAAAwznP4HT/s=' 
WHERE 
  key_id = 'b36beff3bdbfd76b47d28190e61d1ec79cb557dd9536045892038020c61d232d' 
  AND (
    token = 'F0nYxCZLF+3JRlglPY9ZGBgVod6/EnrAAAwznP4HT/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )