UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yUFRT9c+cNO8Xr8ggJdK2skba3DGteWgoS4ikcSTZ2k=' 
WHERE 
  key_id = 'ffe1cfb3180bf18170272012fef70b9e0caf52bcf7e2a8a2a42e6092e1a874e3' 
  AND (
    token = 'yUFRT9c+cNO8Xr8ggJdK2skba3DGteWgoS4ikcSTZ2k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )