UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DoRM+pKVOcUH72h+7G7DEoP9OabHfxyLfZD2KBbE7iw=' 
WHERE 
  key_id = 'bdf281c6872025ac3df8a3784ce7f05dd641ae586365e935a0f2bdfdc6b54501' 
  AND (
    token = 'DoRM+pKVOcUH72h+7G7DEoP9OabHfxyLfZD2KBbE7iw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )