UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pXJvb2dfg3qZ2mY/MBlfiRbUMTj0cU7bW0WEhpq5kPM=' 
WHERE 
  key_id = '08b333f499d1624f4e923f4ab4a98cd511477c7081e387ffc94ccad8ac77ed7b' 
  AND (
    token = 'pXJvb2dfg3qZ2mY/MBlfiRbUMTj0cU7bW0WEhpq5kPM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )