UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SI0PNT/ZzH+GzpnrMzjKhxRwVVRks3t1lUhAngU04eU=' 
WHERE 
  key_id = 'f8fe74bc28e10a909037993d03408a9ea2f0084c3090f9a6eee64aaae827cdc9' 
  AND (
    token = 'SI0PNT/ZzH+GzpnrMzjKhxRwVVRks3t1lUhAngU04eU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )