UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/LnIsDLY63KOJrGvIhuJJdzP+GzQQmrtMxF1EFLZ448=' 
WHERE 
  key_id = '031acc9261c2ce0ff5cd474685a808fc88fc9caa0b7853c5493859de2c876877' 
  AND (
    token = '/LnIsDLY63KOJrGvIhuJJdzP+GzQQmrtMxF1EFLZ448=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )