UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FghPKKxFpzFJF6/tiJTjoRwvVkfFlFn4jtMNXhtZWN8=' 
WHERE 
  key_id = 'ff5b02db4ef94d1189e904e53db3f7417ca52f72f7bb04bed96ab831861751a8' 
  AND (
    token = 'FghPKKxFpzFJF6/tiJTjoRwvVkfFlFn4jtMNXhtZWN8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )