UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VK12JXF3T/1+O0PfhVjMh25pPk4Puuw4DuUryze62Ig=' 
WHERE 
  key_id = '25da07b5c4a5eec428b2f3c62fa2ed867f96a0919ee6fb49c34bbd7e0076acfe' 
  AND (
    token = 'VK12JXF3T/1+O0PfhVjMh25pPk4Puuw4DuUryze62Ig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )