UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nKJjD8zSXkPQFCh3Kdsk6xoN54zfzBBkmoMOEDoMTmc=' 
WHERE 
  key_id = '62f495a6fd41a5e60f745fc0656b5928ec1f6c520a127430331b14a028fd2fb8' 
  AND (
    token = 'nKJjD8zSXkPQFCh3Kdsk6xoN54zfzBBkmoMOEDoMTmc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )