UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Aa20TaKhkEXonQQ3edWWZX/3IKAbSLQ33nXkzPUMDqk=' 
WHERE 
  key_id = 'e723b5ff8e36221bb994f9c1aa78052120702502546c689ed4260b50d2c57d9c' 
  AND (
    token = 'Aa20TaKhkEXonQQ3edWWZX/3IKAbSLQ33nXkzPUMDqk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )