UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Es9f9GtBhjGv1NXf5ARrwqk+YICpjWFzYcp5SLTe0LM=' 
WHERE 
  key_id = '1ae9e1f5ad92a6da4d5f11d6c7e7ad617fbecbe106c3063dea9d14008b3aeb5d' 
  AND (
    token = 'Es9f9GtBhjGv1NXf5ARrwqk+YICpjWFzYcp5SLTe0LM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )