UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p40T88nIoEzNbK3Xs+99KOLHE7UdvAM+ADPgR9NAfQ0=' 
WHERE 
  key_id = 'abdf7d1a840e15787bd8eeb441c12f221f66da58dbd9c6715a3eddc871c24bd0' 
  AND (
    token = 'p40T88nIoEzNbK3Xs+99KOLHE7UdvAM+ADPgR9NAfQ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )