UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NXJ8WvvVSSRWLt5n4Jcvq/6sg65XYlFA/LY0E2p7Pos=' 
WHERE 
  key_id = '741e6ae18f4252ede2f4004a8c56beca0f815e4b680e55f171feee613eb419a8' 
  AND (
    token = 'NXJ8WvvVSSRWLt5n4Jcvq/6sg65XYlFA/LY0E2p7Pos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )