UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kDaXV+ElZWzyo5ySmmXH/uIIl3Ghx8Lm3UkBDUbKyUA=' 
WHERE 
  key_id = '1101a5dea9985bb0b820c8b55b998d03e5f99b9954578396bb2858bacd0f4f5e' 
  AND (
    token = 'kDaXV+ElZWzyo5ySmmXH/uIIl3Ghx8Lm3UkBDUbKyUA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )