UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dmBza44ck863v55TP1LEPW2SVDq/GvTwy5FeGJ94cvw=' 
WHERE 
  key_id = 'efd02be292339d50366f025c5b437cdbcd191da508d7cda5907df4077344dac8' 
  AND (
    token = 'dmBza44ck863v55TP1LEPW2SVDq/GvTwy5FeGJ94cvw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )