UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3/VyNYhQPCFAhwpwOpy1DXOaCm9HKzYq5UOK4dibTFc=' 
WHERE 
  key_id = '01c9f7b8f2be5ceab11c013276412828c8481e54083e9eb8f628a0edd52cab5c' 
  AND (
    token = '3/VyNYhQPCFAhwpwOpy1DXOaCm9HKzYq5UOK4dibTFc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )