UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ahaXM7Pw6WwwWbblqF3gHH+Oo3f/IeeX0cc5Vwehv0s=' 
WHERE 
  key_id = 'ef35d7de704c5d2b790f88920ca4368e1d539a4879a5ae30672fbed97dd04183' 
  AND (
    token = 'ahaXM7Pw6WwwWbblqF3gHH+Oo3f/IeeX0cc5Vwehv0s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )