UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KLoiUEiuKb1Q1ntIEsamp+ayuE8wjbFa4ZUw+SC4+to=' 
WHERE 
  key_id = 'c07bdabb037c9e0fd97f30fe673972b16dfac7c1b290cc53c169fca814aeb885' 
  AND (
    token = 'KLoiUEiuKb1Q1ntIEsamp+ayuE8wjbFa4ZUw+SC4+to=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )