UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NAgcuT7fVQLC1oxA1JpackIF5nFUuTOzz77oAab8ej0=' 
WHERE 
  key_id = '89ad4aa2fa8c715a7159e95d47000b30f97b1cb87c8ec0e7873b436b70eb8d32' 
  AND (
    token = 'NAgcuT7fVQLC1oxA1JpackIF5nFUuTOzz77oAab8ej0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )