UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'blM7lTUgs9dNTuyJqtvQwHGV2Tvm/QCRGeg/GEZD2nY=' 
WHERE 
  key_id = '9c60c207027b1ed5a594df40faab4877c307a011ed9b47408fc40831cde22238' 
  AND (
    token = 'blM7lTUgs9dNTuyJqtvQwHGV2Tvm/QCRGeg/GEZD2nY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )