UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p2Ppcb8SfL30rLFC4f+Exojb7Ig88QOOgY3LRPSerlc=' 
WHERE 
  key_id = 'ce36d7cdec349e25ba673b39ed1aeea0d86f0dce85b224c02bae992ab2b69a6c' 
  AND (
    token = 'p2Ppcb8SfL30rLFC4f+Exojb7Ig88QOOgY3LRPSerlc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )