UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lFj/GJ8bQtJLO3Sb7FSUd9sWiTKEGfms/LS71BDepXY=' 
WHERE 
  key_id = '467ea7b75dc406658f1d11133079644aed1966620eef40e6dbafc0f2ae9b2255' 
  AND (
    token = 'lFj/GJ8bQtJLO3Sb7FSUd9sWiTKEGfms/LS71BDepXY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )