UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rHpIY7ilYTkTJLfAMgdZtE5304/nBtcAyE+Hg1gehrM=' 
WHERE 
  key_id = '4dd5b22294208c5629bac29af29f2a990fe1fe5f4d894502b178dd2bc68b18d2' 
  AND (
    token = 'rHpIY7ilYTkTJLfAMgdZtE5304/nBtcAyE+Hg1gehrM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )