UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4GwJB6WCZznUni8pTZdo+Ss/dOVZFLv+e4q2ckR2DWo=' 
WHERE 
  key_id = 'cbbeba69c5350385849cf0570a9e65c4138fa9a89244ead6c7efd34d7956d487' 
  AND (
    token = '4GwJB6WCZznUni8pTZdo+Ss/dOVZFLv+e4q2ckR2DWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )