UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VwOcVjbbcYgNLHEo6Ta7+eE8yCbzR+VSSQKVv7leerM=' 
WHERE 
  key_id = 'f76f98e8a47f30e9bf2faa2aeab2d43ebe7728581fe592d4288c70ff7781e7ac' 
  AND (
    token = 'VwOcVjbbcYgNLHEo6Ta7+eE8yCbzR+VSSQKVv7leerM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )