UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iOnnHeiL4ZMzzI8cXtYRJT3VofhosyYVTx1pkXKFqy0=' 
WHERE 
  key_id = '75c7d7572b4f03681d0c762bc1a9f543b7e976b1bd5632476445b725b8b9eaae' 
  AND (
    token = 'iOnnHeiL4ZMzzI8cXtYRJT3VofhosyYVTx1pkXKFqy0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )