UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IYmdlRrTSR/kQOfbMXxhYu9tlaJjDJHzV7CYLSerrVY=' 
WHERE 
  key_id = 'f05996aef798145ce5f10dcaccdde5df19f934e2603dcc45fd41b0ef08ae103d' 
  AND (
    token = 'IYmdlRrTSR/kQOfbMXxhYu9tlaJjDJHzV7CYLSerrVY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )