UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3lMQEk+1ZxjN+tm6Ztlc/kihjwg2HAf0RfcrtjABJOg=' 
WHERE 
  key_id = 'c36dd149e00a3e72308fb5fad09563865b1cefa12200fd4eeb3f8efb8be81b75' 
  AND (
    token = '3lMQEk+1ZxjN+tm6Ztlc/kihjwg2HAf0RfcrtjABJOg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )