UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZpaLTj9jvzBzDQ2ML1kRbOXnMqEGc3sXfgYf10XxqAA=' 
WHERE 
  key_id = '878a75c3949d49ecd1dccc7b24b3799a4cbf10e67dfbbeabbe037378066c1dd5' 
  AND (
    token = 'ZpaLTj9jvzBzDQ2ML1kRbOXnMqEGc3sXfgYf10XxqAA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )