UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jp6GgrBLc+zhGh92S+okSkJTUdwypHP+A6kSJeODEvM=' 
WHERE 
  key_id = '527d3795940d7a8930cb9a5771887f1139457a963f632c89a98e8ad4d9ff6801' 
  AND (
    token = 'Jp6GgrBLc+zhGh92S+okSkJTUdwypHP+A6kSJeODEvM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )