UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pKrMJGe4j24M5FBMK85BzwLybW9JhpufX9ikjeLV10w=' 
WHERE 
  key_id = '82b43f4aa6a140a4f0ded1564e244b28c133fe80f533123afd189d075ddc2a67' 
  AND (
    token = 'pKrMJGe4j24M5FBMK85BzwLybW9JhpufX9ikjeLV10w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )