UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dej4MADMUENISA9nGFMn7RJYpRfevKeKwIkZfUtQBi0=' 
WHERE 
  key_id = 'ca668bd407b5c40a55c0168b1ff2b716d7aa8d0ddec1ece49221c7cf85c0dc1f' 
  AND (
    token = 'Dej4MADMUENISA9nGFMn7RJYpRfevKeKwIkZfUtQBi0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )