UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dkxL/jnlj3pnR9A4iptliAyIHfWaE+ZksKMwOqmuLAw=' 
WHERE 
  key_id = '3e455bb682cde442cc09ac56b9159f0f383277083de40294908ef8840b951131' 
  AND (
    token = 'dkxL/jnlj3pnR9A4iptliAyIHfWaE+ZksKMwOqmuLAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )