UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bCg/89eJ1wm5nyZekaweBqoVyvqyKQM5hozG8BmP5S0=' 
WHERE 
  key_id = '458f5beab6380e92a4329836bbf923dc94f0940f887ca398a86bf9d5e33d8ef9' 
  AND (
    token = 'bCg/89eJ1wm5nyZekaweBqoVyvqyKQM5hozG8BmP5S0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )