UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f34PLEz1BmFX5CR2HTUOypaHZ0+IIfEGBfjfdlPJJnE=' 
WHERE 
  key_id = '432ca9c0ad45f30bc5f61192eea9eb2fe12429a20c56568b9a573e2b6fa58bfd' 
  AND (
    token = 'f34PLEz1BmFX5CR2HTUOypaHZ0+IIfEGBfjfdlPJJnE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )