UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2vYZs7IY9hb9tRal45S0TV2MwY6UxPS6ofHLE2/XY3o=' 
WHERE 
  key_id = '6cdede662443c00244bc5869ec3af3c7ee2f20e48ee7788aa940341835f8a599' 
  AND (
    token = '2vYZs7IY9hb9tRal45S0TV2MwY6UxPS6ofHLE2/XY3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )