UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CD26U8nW4nWwDec47lvbL4J89Lf1AroccuMGvgUElKk=' 
WHERE 
  key_id = 'bf8032016f1cf003e3e6852aa7a285de536d5631deeecfa528500b75eef17d4e' 
  AND (
    token = 'CD26U8nW4nWwDec47lvbL4J89Lf1AroccuMGvgUElKk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )