UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i/YnpYYLwClDDv0iyxBd3/iEJYCixsv/z176SzkTSe4=' 
WHERE 
  key_id = 'fff6cb8cd081d2e33ce04547c01d1b26a3f0157a9e6e6c24e19062f036f96c70' 
  AND (
    token = 'i/YnpYYLwClDDv0iyxBd3/iEJYCixsv/z176SzkTSe4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )