UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C/HmzXThW11fL+Z9dIfw62NmqvcW4t5liiJPFio3yj4=' 
WHERE 
  key_id = '131f1930584c26320d18ab95bbba45d260033a3406d14be9d9cdc570667f2062' 
  AND (
    token = 'C/HmzXThW11fL+Z9dIfw62NmqvcW4t5liiJPFio3yj4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )