UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1oPqDiY903yWBpf3+EkmzNub03xMXbmGGedETSwLtPw=' 
WHERE 
  key_id = '4fa28e082d46e950b5d2b27eb9a5228e591d73e1419af3dcb421b2f515eff4f8' 
  AND (
    token = '1oPqDiY903yWBpf3+EkmzNub03xMXbmGGedETSwLtPw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )