UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'daKJm0+RkMuW5c1ZJTvhpp3m6p00lIWZunoz4QH7jVU=' 
WHERE 
  key_id = '0b332e0038f7df3b3aacbdfd8939b6095ab15687dfb9720ab9f43865d920a80d' 
  AND (
    token = 'daKJm0+RkMuW5c1ZJTvhpp3m6p00lIWZunoz4QH7jVU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00041