UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jIMu6WJubHq5WZGmlF0RqoElSF9WBJiEqnk/2/mjc2s=' 
WHERE 
  key_id = '14915749a871ec45ad9949c415a279ba77f5043f695dfaea688160f7d03e90a5' 
  AND (
    token = 'jIMu6WJubHq5WZGmlF0RqoElSF9WBJiEqnk/2/mjc2s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )