UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1hLEgL/Cd9JQeAImpb+yHaoBhPqhtSfMeXm7wSDU25E=' 
WHERE 
  key_id = '4f3a2512415def00476319bbfbddeb05c743dbc729688ac41ebb5cb1a76fba42' 
  AND (
    token = '1hLEgL/Cd9JQeAImpb+yHaoBhPqhtSfMeXm7wSDU25E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )