UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+ob+KKK/ovxgKWKwnlsx3QfEF5w3TNZrA+eBLSYsnDM=' 
WHERE 
  key_id = '3e05d9caa563164048dc8f8f427d6d897b73d160ef69dcafdd05ecb0f3ebabd7' 
  AND (
    token = '+ob+KKK/ovxgKWKwnlsx3QfEF5w3TNZrA+eBLSYsnDM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )