UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A+SSxMsshnin/izDmHOccTjR4xT65YiHPqrgakrKX24=' 
WHERE 
  key_id = '47201492a962b1648e05fd1e4eacb4525c2cc1cb6d39e571c87eab5c64c2ba13' 
  AND (
    token = 'A+SSxMsshnin/izDmHOccTjR4xT65YiHPqrgakrKX24=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )