UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/lfe7EZQJ4D4V1Myk6ZqPYyrZuJwHA6eLbYCe8j5ato=' 
WHERE 
  key_id = '25032b22fd844ecfa3f7de1340fcc0be960d38f423cace9088da4810f03d335b' 
  AND (
    token = '/lfe7EZQJ4D4V1Myk6ZqPYyrZuJwHA6eLbYCe8j5ato=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )