UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VzqNbXUK3pnZ1RiXCS+ZMa3qVO8Edqhqsnk4gRbQsPE=' 
WHERE 
  key_id = 'd8523af4cda5b1cccf10bbda5316932dfcad8d42d7f8826f40215e32b1a104bd' 
  AND (
    token = 'VzqNbXUK3pnZ1RiXCS+ZMa3qVO8Edqhqsnk4gRbQsPE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )