UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NE8hNo3hp2Dvk2vHsRmSfmDXK81ZViHnhRWVu48MQMk=' 
WHERE 
  key_id = '5e246f80ce9c2a35e7e7f54fe8e6cd13ad3c3b4f74a11e947ff4fc33fcdd9fe0' 
  AND (
    token = 'NE8hNo3hp2Dvk2vHsRmSfmDXK81ZViHnhRWVu48MQMk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )