UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nDyGCOmVPSxvZZOxMnbbPfMXWe0J7FOUjiwYWyE66RE=' 
WHERE 
  key_id = 'fc0d4daf979ea9b76f972a0e9ad8ea8a54ee226c91205ae71e5b35cda62e0ebf' 
  AND (
    token = 'nDyGCOmVPSxvZZOxMnbbPfMXWe0J7FOUjiwYWyE66RE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )