UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SXxUWGVjWXX7HOGFBYFtEQw+3BM5dQ3H1+cOXvuhNPU=' 
WHERE 
  key_id = 'e09b469cb0867b0a85d8a65cc21c1a63dd9d50a4fe994f83cd6577accd31cc49' 
  AND (
    token = 'SXxUWGVjWXX7HOGFBYFtEQw+3BM5dQ3H1+cOXvuhNPU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )