UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7wayz/PH/qBn/H0QzjLsy0K7I/6uRw3HMn1KFTSDg1w=' 
WHERE 
  key_id = 'baba70c76c03df667cf457b83942059dffd40e8e0335bca46d69aca11c7c1d41' 
  AND (
    token = '7wayz/PH/qBn/H0QzjLsy0K7I/6uRw3HMn1KFTSDg1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )