UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b8Wd/k7rc/IPaCjbNxsmDlQODB1u3+NB7QMJqCdeQfQ=' 
WHERE 
  key_id = 'd536a1cc8cabf718f794d3e9abbda00c15d6cc02d5f17d9006d709ee50e66c56' 
  AND (
    token = 'b8Wd/k7rc/IPaCjbNxsmDlQODB1u3+NB7QMJqCdeQfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )