UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oHROK+tZX7AyFQSZ8iUGeO0ZmWonAqEPB4ksJ7bTTy4=' 
WHERE 
  key_id = 'a2d02a6d664a78c49edaf52f4e66346afbe98f42170ca0e73a7116903b2e7f98' 
  AND (
    token = 'oHROK+tZX7AyFQSZ8iUGeO0ZmWonAqEPB4ksJ7bTTy4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )