UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zv/2KplS82PxpvEW2KfQEwqwzvsYq0+h6mVydAsl+IY=' 
WHERE 
  key_id = 'b092d313ca07096373c2c363ac18b7fe36dc9c715ee5d9e85fa5f52b4cbd8eea' 
  AND (
    token = 'Zv/2KplS82PxpvEW2KfQEwqwzvsYq0+h6mVydAsl+IY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )