UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5vOCHu2YBbzGg7owU2DIE7gpN5LjDHXwAv0yKt0yKQg=' 
WHERE 
  key_id = 'd5f7f39ca1d2f806fcc22f862885a3e5447d7601132d4a72ab1ef1bf43ffb5b8' 
  AND (
    token = '5vOCHu2YBbzGg7owU2DIE7gpN5LjDHXwAv0yKt0yKQg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )