UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+P2gWVkhzWFshjtCb0NYOtJQ7m/jkXsfC/3VXi7ErTo=' 
WHERE 
  key_id = '06cd7d5d2e82370196db9df87a9498e5c2c778fe6ee6410e4adebdf1f7890bcd' 
  AND (
    token = '+P2gWVkhzWFshjtCb0NYOtJQ7m/jkXsfC/3VXi7ErTo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )