UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0TTLV3Ui3ufCl9mGh7sn0o2WT58f7r96BBCyo/hgLW4=' 
WHERE 
  key_id = 'f6b593c244031efe0c91e1a8223bed1750f6a48507702e11eeacb714c0211027' 
  AND (
    token = '0TTLV3Ui3ufCl9mGh7sn0o2WT58f7r96BBCyo/hgLW4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )