UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fsMR9AWhJ5jad0LBCKmwHAhmXF5POGmebAXPOq7JilY=' 
WHERE 
  key_id = '4c358bd7ff262b04fecb88aed8498602f2973c89fbc39c87d7d4dffad7c66365' 
  AND (
    token = 'fsMR9AWhJ5jad0LBCKmwHAhmXF5POGmebAXPOq7JilY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )