UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6vpPqzOfA6aTnSvM+FKyiu9WUHN3uEdoDZHbc3NsBIw=' 
WHERE 
  key_id = '0eec4795728e6f21f78bf95838abdcef71058cc9b09b5cc7c54a28b6b6963ea3' 
  AND (
    token = '6vpPqzOfA6aTnSvM+FKyiu9WUHN3uEdoDZHbc3NsBIw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )