UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JfVhipGxqHOHZTea0MdwIXXfOITFIeO6mwheTpyLCt0=' 
WHERE 
  key_id = '612366febbb19518454c772ed2ea6f8cbbae6d9f7b39765eed6452c356b75b66' 
  AND (
    token = 'JfVhipGxqHOHZTea0MdwIXXfOITFIeO6mwheTpyLCt0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )