UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5zDBnaIYi8vfW3ByHxP1dQM2cFVDKKlI4gev1V7WOv8=' 
WHERE 
  key_id = 'f16b6b3ea2f3f3895477fea5f0ea77502b75081871e2fc082b938a14722291b0' 
  AND (
    token = '5zDBnaIYi8vfW3ByHxP1dQM2cFVDKKlI4gev1V7WOv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )