UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tpsIf+ZZoV1DCb7z/cOalR7jIOYV5yhFmvW3iJkf6ZM=' 
WHERE 
  key_id = '8b001621087e41227329943ddf334f7beeea95786fd62a026b4d7376874d7a56' 
  AND (
    token = 'tpsIf+ZZoV1DCb7z/cOalR7jIOYV5yhFmvW3iJkf6ZM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )