UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lyzEmnpSVjFfRCbTG9Hul9UYvKd7wszktO05ae2TIuU=' 
WHERE 
  key_id = 'b4d8cbacc12b81f02b95b6f3baa53b646f766e8e2c5c1bddbf4afef277f61f1f' 
  AND (
    token = 'lyzEmnpSVjFfRCbTG9Hul9UYvKd7wszktO05ae2TIuU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )