UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XAuu2+CQsW3/W9uauM711zZAi0SEwXEdSvM67F3nIgw=' 
WHERE 
  key_id = '0ac8907e15a7e4ce9e4b798bc1b7ad65f9401afe7708c05e02745a15f6c87ea3' 
  AND (
    token = 'XAuu2+CQsW3/W9uauM711zZAi0SEwXEdSvM67F3nIgw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )