UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V9oTbSFQ4lqxu6sisSqcpS6LXIRkuD56wd9f3j46roc=' 
WHERE 
  key_id = 'b3192fb55ce315e0d4c6b282b77b0883796c38fdc4db521a126339857d39e3a2' 
  AND (
    token = 'V9oTbSFQ4lqxu6sisSqcpS6LXIRkuD56wd9f3j46roc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )