UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MHbI94CmvFB3UkArGUEV1HmcgCW4dDE02geHGLCj2t4=' 
WHERE 
  key_id = 'efec1d228ad714605cfe57ac878a83539658d7d9fec12d7ec0e4eeb91e1c1521' 
  AND (
    token = 'MHbI94CmvFB3UkArGUEV1HmcgCW4dDE02geHGLCj2t4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )