UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E43ZNnHHa4MzaRFqUv2yH6xo5EFGo+c7RXXWUZY5IpY=' 
WHERE 
  key_id = '25140e7d8b90a9c4fbeb28365f82119ae939703c3a58e60e5f56e30e9930597b' 
  AND (
    token = 'E43ZNnHHa4MzaRFqUv2yH6xo5EFGo+c7RXXWUZY5IpY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )