UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dkQ3VGN7M0J1kdjjj/6OX7Q3gopAVwRnjZIk0CZrlg4=' 
WHERE 
  key_id = '3f1493e6d20ac02bbb969e4da4d2c55cecf1008b077c078516f03f314eb94edf' 
  AND (
    token = 'dkQ3VGN7M0J1kdjjj/6OX7Q3gopAVwRnjZIk0CZrlg4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )