UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'avSZtiZAVYsaVVlGBbP8leE1ua7EC6QxJpEOWb5pDls=' 
WHERE 
  key_id = 'ffd460ff8d2808babead2ffd577a4f64053ff1658a8754cb3ef6c2c6a215c7ec' 
  AND (
    token = 'avSZtiZAVYsaVVlGBbP8leE1ua7EC6QxJpEOWb5pDls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )