UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qh1q1SPxaKxLvEm+IkS07IhZP78THJCRdgmSYj0ABNU=' 
WHERE 
  key_id = '66680ca88624870eb5c7bd146bd90627c929bee2eadf2afabad4053158aa0abe' 
  AND (
    token = 'qh1q1SPxaKxLvEm+IkS07IhZP78THJCRdgmSYj0ABNU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )