UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YTDVs3pDkvkjYxK9yqmpe7qscLDVvfuOATJzpkxl+Vo=' 
WHERE 
  key_id = 'a80bb1217c524cf0d3578112f25cd1d179bf92547f0daa27571f76b96495eee6' 
  AND (
    token = 'YTDVs3pDkvkjYxK9yqmpe7qscLDVvfuOATJzpkxl+Vo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )