UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jjtjYGIgWGmn6/9cdTPoXy4DQOK00cZAPcAenvol1vE=' 
WHERE 
  key_id = 'fe13add68b00fcb98a8570b522644fe03dd6313c635c369df3f2224bcab36182' 
  AND (
    token = 'jjtjYGIgWGmn6/9cdTPoXy4DQOK00cZAPcAenvol1vE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )