UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ibfFV2+J8ZFUVc4ASEyhWeUEJLv63+jIxL5q1Lm2+Zo=' 
WHERE 
  key_id = '88a7ece95af6c71207fb5a32420d8f495c10951e05d0dbb10aa5d70049624088' 
  AND (
    token = 'ibfFV2+J8ZFUVc4ASEyhWeUEJLv63+jIxL5q1Lm2+Zo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )