UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'On0gGYMrwf2OWuSCMyyrgOD9DfmyXNlClWRv3y3tB7w=' 
WHERE 
  key_id = 'cbac6644c4253b8c416874873fe8e0d14197cafde04957dbcae282d54c151515' 
  AND (
    token = 'On0gGYMrwf2OWuSCMyyrgOD9DfmyXNlClWRv3y3tB7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )