UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C5yPOzkDF8Qi9G8EQnHB9oLh4UmGC6Q0m8aw4xB6kN8=' 
WHERE 
  key_id = '378ca3e63a32bf375cf6fc3be09a43c284d4fa18ca060da177f06c7c2ae5dcf8' 
  AND (
    token = 'C5yPOzkDF8Qi9G8EQnHB9oLh4UmGC6Q0m8aw4xB6kN8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )