UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Df8VL1o53rxth2ovGcYB5dzJy6AQiNWyy4cyHhw3S34=' 
WHERE 
  key_id = 'fb19d5949f32fa6e1ab7b50f0b066824920396c58a7bbc3bc834b8b075de999a' 
  AND (
    token = 'Df8VL1o53rxth2ovGcYB5dzJy6AQiNWyy4cyHhw3S34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )