UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+aGWUUXVQ/kOr7VekT1Z4ESk5Mn9LDOzSx4qXO7ZFfk=' 
WHERE 
  key_id = '5b47cb053adb713103f89a4375f5f1362f8eebff63f6e29099eeabb342128cc6' 
  AND (
    token = '+aGWUUXVQ/kOr7VekT1Z4ESk5Mn9LDOzSx4qXO7ZFfk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )