UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EHWfYk8IUiNSDc9Bqd/GcmyDxaSh+RFKu6ioQ8GwUmg=' 
WHERE 
  key_id = '1cbfebeb0478c948ca40f1b2d08da28234e27e96e0c4ec2b56373d7db770c4c9' 
  AND (
    token = 'EHWfYk8IUiNSDc9Bqd/GcmyDxaSh+RFKu6ioQ8GwUmg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )