UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x+UiehRC/LIPWuZeDaQ6hPhYYb/qFVofHSS72Z51YE8=' 
WHERE 
  key_id = '0ae4303dbdeed7946327c284a5fbe71144f4dff3ef4e01a2ef754ab8fc0df7ea' 
  AND (
    token = 'x+UiehRC/LIPWuZeDaQ6hPhYYb/qFVofHSS72Z51YE8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )