UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A03DnFu3LRfKFVPSgDoCct2VNXVAhDn7Kia7pv6yF28=' 
WHERE 
  key_id = '53041a57cace6c64f4ecbef87f6755e890f0853fee3ac7bef875c5b70b244b27' 
  AND (
    token = 'A03DnFu3LRfKFVPSgDoCct2VNXVAhDn7Kia7pv6yF28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )