UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NVpo9/jvakubxwvDizabkq/ZO2AP5CMqopWFpPhaiHI=' 
WHERE 
  key_id = '346fa418a158e183f927925ec71bee2ca15c34ce7baa4e0f939c44f2f26c7662' 
  AND (
    token = 'NVpo9/jvakubxwvDizabkq/ZO2AP5CMqopWFpPhaiHI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )