UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IBlh1LyPE+uuivki0e2xo+XDoSDsc6K3Wh1kI8AD448=' 
WHERE 
  key_id = '3049b5f7db889aff3f2ef220b8f07e9223ca146b9d1ac19e325258a3922502f3' 
  AND (
    token = 'IBlh1LyPE+uuivki0e2xo+XDoSDsc6K3Wh1kI8AD448=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )