UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NBNm3tx7/8VfRVVomTcuXhXqjTFb1rBMqDaWjd2QCFE=' 
WHERE 
  key_id = '433224678636920dff299cc5afdf786b914d69bbc1ee4d268e4f6ac66399bb84' 
  AND (
    token = 'NBNm3tx7/8VfRVVomTcuXhXqjTFb1rBMqDaWjd2QCFE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )