UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PqNnbAR6oQR06hfPa27xoM45dVLT7TaPkWHWyR0yC60=' 
WHERE 
  key_id = '73db78936ddcd1365b2d219d70201fdf29ed079b928e3bd6bd4b219b7eafdb3c' 
  AND (
    token = 'PqNnbAR6oQR06hfPa27xoM45dVLT7TaPkWHWyR0yC60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )