UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BE6YYb/NAN9AOPHIzXWT0NSSxxJdfhrbH78WGi10gfQ=' 
WHERE 
  key_id = '622a96c893dbd6aced63f236b8a405e33b7fd81a166e24403664925fdd3f7979' 
  AND (
    token = 'BE6YYb/NAN9AOPHIzXWT0NSSxxJdfhrbH78WGi10gfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )