UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xBxYqVJlReN1a8LRby7VtazNrDaudmou+tXfHGYdQ9U=' 
WHERE 
  key_id = 'da90d224c6fd96ebcd8ce48767367cdcc978471688ebd7bcc419d04ab83ffedd' 
  AND (
    token = 'xBxYqVJlReN1a8LRby7VtazNrDaudmou+tXfHGYdQ9U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )