UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NgyiGTGf+YoEMBM7kL7UsYt4rHhIzZV2JHpvAIVtIz4=' 
WHERE 
  key_id = '5b3cb225a8ccf54b68b4a48986952c78cf84e5ae3aa9be57a02007c295e65526' 
  AND (
    token = 'NgyiGTGf+YoEMBM7kL7UsYt4rHhIzZV2JHpvAIVtIz4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )