UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7BwD8q3eoVzDXFgIKuUM7T/Gpb0SiYMFVWQcSAfAtDE=' 
WHERE 
  key_id = 'cf56cf214fd6b8d543c4783bd7424a477d62ba0ba75d0ee3464e3a04c8b0ba74' 
  AND (
    token = '7BwD8q3eoVzDXFgIKuUM7T/Gpb0SiYMFVWQcSAfAtDE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )