UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hM1yuZ2xZlGKFG+L/KrrrlgFsfcNRQhKO7NrnH8Wv0U=' 
WHERE 
  key_id = '299533cdfe3046f05f6b1e783ecb1b807988e15f216e887d5ee1c25ec920a4fa' 
  AND (
    token = 'hM1yuZ2xZlGKFG+L/KrrrlgFsfcNRQhKO7NrnH8Wv0U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )