UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ysesgz4qH4Ad8C6mXVy62cJOgBQlZkSCBhc2r1d1bTk=' 
WHERE 
  key_id = '9c3bf0dcc748177c08c1d40bb810daafda41a94405a55bb6ac55e7722e273eb9' 
  AND (
    token = 'ysesgz4qH4Ad8C6mXVy62cJOgBQlZkSCBhc2r1d1bTk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )