UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OYgL+W9jAXNihQisvHHPoHpeQpSy9yL130hQneaYLQQ=' 
WHERE 
  key_id = 'b0c7651fefb3b0021fd41b5a74b009b22887659db58b6a926ca05f5e4cb65589' 
  AND (
    token = 'OYgL+W9jAXNihQisvHHPoHpeQpSy9yL130hQneaYLQQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )