UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zsxnif+149gixOLlVldlRkZFOJIBgURHKkrGcn0G7Bw=' 
WHERE 
  key_id = '6f65324086d7219fe20cbed70657a9963c2cb04c418b962637ca03ef0f1b5a04' 
  AND (
    token = 'zsxnif+149gixOLlVldlRkZFOJIBgURHKkrGcn0G7Bw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )