UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CDrin6VZmCkgr10mPrwqc3tYYx+aXumzhl4RVhoHEY0=' 
WHERE 
  key_id = 'ffba84fa0af73247203b1177b25b567e3c2e93a889691af5f188cdb37063cbaa' 
  AND (
    token = 'CDrin6VZmCkgr10mPrwqc3tYYx+aXumzhl4RVhoHEY0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )