UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SZxS62fpuOAxb2R4quDV1rDQqT/NzH9+w8hjZGMxPyE=' 
WHERE 
  key_id = '9041af4299e9ef209092bd81944eb861b260ca6aac45dd902a1afb6c39d7b345' 
  AND (
    token = 'SZxS62fpuOAxb2R4quDV1rDQqT/NzH9+w8hjZGMxPyE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )