UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6aX/emNz9hQqQWS6AN5BasFg240W+r5QkQZadyhE20o=' 
WHERE 
  key_id = 'cae014f4f4edf08cfedc53dcbaeb4f2fd18542d6ee4f44844ca52fa96264b56c' 
  AND (
    token = '6aX/emNz9hQqQWS6AN5BasFg240W+r5QkQZadyhE20o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )