UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wN9TOcmOsXntiKQC6VVbXpYlzktquyG+jxeX3jpPftM=' 
WHERE 
  key_id = '5e6b9b6e44a79c59299c5f76332776c2167aa518f42623bff843ddfe3cdb7fbd' 
  AND (
    token = 'wN9TOcmOsXntiKQC6VVbXpYlzktquyG+jxeX3jpPftM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )