UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vsJ6r6wgN26ZkO6TKqJ6l4ZzlsHvFPWX+ju+kJJyNmU=' 
WHERE 
  key_id = 'ce829220518dbcd0d2efb2590c380159bfa6e721fd003298c88c344b19891d50' 
  AND (
    token = 'vsJ6r6wgN26ZkO6TKqJ6l4ZzlsHvFPWX+ju+kJJyNmU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )