UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0fXfJqFrnJQ8rWRf8Nz/mdf1YXcdhS5xFsYtxXqKVek=' 
WHERE 
  key_id = '24e771722c6f3a5362e796912158f54f7045ee696a1d26fb72029e9efc2c6b67' 
  AND (
    token = '0fXfJqFrnJQ8rWRf8Nz/mdf1YXcdhS5xFsYtxXqKVek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )