UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D9zyOmT7eW/Mi4ZmntQTB3fOvLFSCisZg7xDBDeN3sE=' 
WHERE 
  key_id = '102f734aba2535249eec0ce1d0dc5a16a93785aaab7d7056598de923593b9ada' 
  AND (
    token = 'D9zyOmT7eW/Mi4ZmntQTB3fOvLFSCisZg7xDBDeN3sE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )