UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CKA4F3pYcjgdNco48QOMXcZ6eFdByOwvpHsRiMB+wi0=' 
WHERE 
  key_id = '9969b45ff60b17cffa57a9a9304a3b8c300cf725bb865da5ef85f8b5d333c5ec' 
  AND (
    token = 'CKA4F3pYcjgdNco48QOMXcZ6eFdByOwvpHsRiMB+wi0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )