UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ejjcrZoB9LnSlWgmSYxOCA+DFbBoknEjXA7nfOaNMEw=' 
WHERE 
  key_id = '646c45b962e9332eb1ad5497d80ff7971f8b2b5ff003d61e670edd7f721ae808' 
  AND (
    token = 'ejjcrZoB9LnSlWgmSYxOCA+DFbBoknEjXA7nfOaNMEw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )