UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HhbC8jU/fZAg0K6wz5apfCGo98O5mJ6hj1SowvcSx0k=' 
WHERE 
  key_id = 'b1b6da31a1164c578e1858f6654ca18ad417bdf75a8dbbe8873a33ed5811ac1d' 
  AND (
    token = 'HhbC8jU/fZAg0K6wz5apfCGo98O5mJ6hj1SowvcSx0k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )