UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QDJkc4NIKqFYQEBsnZ6mwr3J+mf3L6Ep2tJwWxtOILE=' 
WHERE 
  key_id = '2278da64ce5b67d9e8a7345440fdf7f9b558ca6ff1799f1adf25e421ca7b41bd' 
  AND (
    token = 'QDJkc4NIKqFYQEBsnZ6mwr3J+mf3L6Ep2tJwWxtOILE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )