UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ylDguDOBw7cpMq+Z/LHq0rSwSBgPr/T9zhQTe3F5JX4=' 
WHERE 
  key_id = '12f1cd03590515e387c63cba464cd30e6b38af4885ba969799adf4bec6cc0216' 
  AND (
    token = 'ylDguDOBw7cpMq+Z/LHq0rSwSBgPr/T9zhQTe3F5JX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )