UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xBVQ0c0P/7CGHTTEHSBb3SD/2TmkxVM++7C1At+12eI=' 
WHERE 
  key_id = 'e9d2f718af351b91f28cc85f93818a8eb2577d48b1f0f6f478bd42c381cce8bf' 
  AND (
    token = 'xBVQ0c0P/7CGHTTEHSBb3SD/2TmkxVM++7C1At+12eI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )