UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T8AzIQFsjMrY1gj5C8SSHP2ju4zdqGDv0Ib08g/mqDk=' 
WHERE 
  key_id = '9adb2346337431b5eb00f8f2b60b991fb40df36e9615a1c1a327c252c31b7d08' 
  AND (
    token = 'T8AzIQFsjMrY1gj5C8SSHP2ju4zdqGDv0Ib08g/mqDk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )