UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jDLUEwsLuPysRctst5ODp/EyCHPlVIiuLQ8UUh5p2mU=' 
WHERE 
  key_id = '134323a932e8f452d6e37e278dd3813cb844200b3c6c74cb0d67749053b54ed1' 
  AND (
    token = 'jDLUEwsLuPysRctst5ODp/EyCHPlVIiuLQ8UUh5p2mU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )