UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1u/pTO4IbLxl3zdp/cShQUboDkS0hF6pHBRM7tc73lE=' 
WHERE 
  key_id = '5baa7ce99c865cf52f34d5613c5efaa7cb8c61dd06b8d560a6bf6892806c96af' 
  AND (
    token = '1u/pTO4IbLxl3zdp/cShQUboDkS0hF6pHBRM7tc73lE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )