UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DeZlGvuxIYh9WuAwx+dhcwz2lCuZ7HAGyHTmWjxPO0M=' 
WHERE 
  key_id = '5ad0e43dd9f2729832d4cc32f228ede5d4d4233ab516ae310c9a089a4fcf819b' 
  AND (
    token = 'DeZlGvuxIYh9WuAwx+dhcwz2lCuZ7HAGyHTmWjxPO0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )