UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Etgm/WmRUsn5QjG7DRevmM9/NDP4Nks8KnTsi5GxFQY=' 
WHERE 
  key_id = '77b02dfbae33bad2462c5192ad39e52f3e5c0995ed264a5bdb9de5e66d0afb7c' 
  AND (
    token = 'Etgm/WmRUsn5QjG7DRevmM9/NDP4Nks8KnTsi5GxFQY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )