UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tYaxjV2KKeIpi4colx6CljO92aFd3GPPZiSH6xN6f+s=' 
WHERE 
  key_id = 'b2307958958037f8061492021ec3ef79d618bd7d606fdc2221100f3991378623' 
  AND (
    token = 'tYaxjV2KKeIpi4colx6CljO92aFd3GPPZiSH6xN6f+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )