UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8zie++X2bz5OlWh5Ce+o1iYMFJU0ZEdq2u5eZNH8CFU=' 
WHERE 
  key_id = '406b8d58ab37bf5d74a67291bbf8d0cfd94b0016a1f3c4530d76f372428d61bd' 
  AND (
    token = '8zie++X2bz5OlWh5Ce+o1iYMFJU0ZEdq2u5eZNH8CFU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )