UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hs/m/JGo74O5pwjBPlM6aQtf6uN8Jdv/sXYj5kX9c7I=' 
WHERE 
  key_id = '6ed7ceb8a9971a3332510b36b21d6849f7a4e103b4aaaf72b439546de82014af' 
  AND (
    token = 'Hs/m/JGo74O5pwjBPlM6aQtf6uN8Jdv/sXYj5kX9c7I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )