UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vBMgGSMNjDGR6ml15vmBEaGvk4IrjR4ZqubtJ5LyjRU=' 
WHERE 
  key_id = '6dcdbd8d5f97aa4d99661783c081b889044a90a0764ef4913ee571450cbfce65' 
  AND (
    token = 'vBMgGSMNjDGR6ml15vmBEaGvk4IrjR4ZqubtJ5LyjRU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )