UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hWo44Wpk73Dv+hpbRcn4C+1b4jPAPIF9dBJYrjSimYI=' 
WHERE 
  key_id = 'd8993ff6861ab14d77e894c741d4e608d4a2ab4808fcbbbcb3dd7e5a7be9ebd9' 
  AND (
    token = 'hWo44Wpk73Dv+hpbRcn4C+1b4jPAPIF9dBJYrjSimYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )