UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KWTkm94raXLffzERX2bPhw+ZTqU+gSrzGVXujzw5ADI=' 
WHERE 
  key_id = '01c9e52535d3e55747ae7a8f1d77098e690bfc34943ba40c37962c9840af54f7' 
  AND (
    token = 'KWTkm94raXLffzERX2bPhw+ZTqU+gSrzGVXujzw5ADI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )