UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LmGWIZmvyabnFmK5NJP5vmgCOgBqWc965z1tF90AeXk=' 
WHERE 
  key_id = '2d6eabaf0edf8df8a26569ca72af0fe3ca75a9c048796ea311c1aa1107216e60' 
  AND (
    token = 'LmGWIZmvyabnFmK5NJP5vmgCOgBqWc965z1tF90AeXk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )