UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tjCFDrMhxfR/7NFOHJi09vuMY5Dthul1CFPz3mf/hw0=' 
WHERE 
  key_id = 'c69844853b35b0ebeb91b97f87cda3dfec4cdad0e059f76410e8842b3f23c868' 
  AND (
    token = 'tjCFDrMhxfR/7NFOHJi09vuMY5Dthul1CFPz3mf/hw0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )