UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sWXtHobYLplNSQRBVtgoo0VrPKTb+BWef8YFzR0hdUY=' 
WHERE 
  key_id = '4b9185cbeb9e4dd057eb84c971efe3be17563719a6b0943dfbb14ee826c70d49' 
  AND (
    token = 'sWXtHobYLplNSQRBVtgoo0VrPKTb+BWef8YFzR0hdUY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )