UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1j5o2zd/dyiZdY2YgJkv12IODfKMLsidOdCz0q1hdGQ=' 
WHERE 
  key_id = 'f8a7c72083bb85cd2ef2c7c92afde66466dc295e74f725e49482d35e601243dd' 
  AND (
    token = '1j5o2zd/dyiZdY2YgJkv12IODfKMLsidOdCz0q1hdGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )