UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZMUR3moQaruORlBNi/yb6CCbkOsl12+56xocsbbWZds=' 
WHERE 
  key_id = '7036873debc2513c5902f518d1f5fe4edb9490a99579bc312509ddb2a6cc082d' 
  AND (
    token = 'ZMUR3moQaruORlBNi/yb6CCbkOsl12+56xocsbbWZds=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )