UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Idm2cWDkG7E2kF1ra+I5gFJVcqhoH/xttG2WXriPB/k=' 
WHERE 
  key_id = '85115fef60029df0fdd55c287cf4a922255e56ef87e64ff59a117335d956eff3' 
  AND (
    token = 'Idm2cWDkG7E2kF1ra+I5gFJVcqhoH/xttG2WXriPB/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )