UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ATz3a/yXyByJquzKipKmFC5k7gQe9xApRyIUtil/d5s=' 
WHERE 
  key_id = 'a3094aa3eb9cc570c32f8c52f528e4f00ad00a9a6c2c49a980020e547ffb956d' 
  AND (
    token = 'ATz3a/yXyByJquzKipKmFC5k7gQe9xApRyIUtil/d5s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )