UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VnO77/mq/sA3XBzm8FcHmVJxsXPbEyB3sLeNb5PKg0o=' 
WHERE 
  key_id = 'f3ab29a283e2606d18597722dccf1089258dacd9cd0456e890b1cd141427a176' 
  AND (
    token = 'VnO77/mq/sA3XBzm8FcHmVJxsXPbEyB3sLeNb5PKg0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )