UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dRsfV/U32ov6V9AxdhcyMANCNRQ9Y6LuKTZpG8uxJi0=' 
WHERE 
  key_id = '461cfc7008a538027609dd2d02f188a2da7b6bc0fa659523cbc29dbf95dcfaa2' 
  AND (
    token = 'dRsfV/U32ov6V9AxdhcyMANCNRQ9Y6LuKTZpG8uxJi0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )