UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R9JRXwnU0olPNVH1mmYzwS1zAHT8no2jjq0SXU3L9DU=' 
WHERE 
  key_id = '88656216a22a8722748dcca9ab78d1a537ac22a41c1907bfc549d47efc1575ae' 
  AND (
    token = 'R9JRXwnU0olPNVH1mmYzwS1zAHT8no2jjq0SXU3L9DU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )