UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '65LAIgQgg0/9rMWy2tfocq/IFFu0uqXk5jmc10WIF6Q=' 
WHERE 
  key_id = '746f15472b75eec7abdd566a76b7db9dbcb5e83747bcb5b8c03b741e1ae62b67' 
  AND (
    token = '65LAIgQgg0/9rMWy2tfocq/IFFu0uqXk5jmc10WIF6Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )