UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yBj4FdR3qLlxMZjzI+up3ri7AgVMbVkym3bHKQitD+Y=' 
WHERE 
  key_id = 'beeb046dfcc935845e692e4404e564fe227258f0e564e84429ac160c2d5247b0' 
  AND (
    token = 'yBj4FdR3qLlxMZjzI+up3ri7AgVMbVkym3bHKQitD+Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )