UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+lvxZir/7edz3nl8tO+XP4yugz05LlPiR7zh6ep04lQ=' 
WHERE 
  key_id = '147f8a1540bdde7734f49ec9bbfb7e31fa0cdd5e81199203b418a3fb679ca6a4' 
  AND (
    token = '+lvxZir/7edz3nl8tO+XP4yugz05LlPiR7zh6ep04lQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )