UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Rf8niIljlOhMX4ndpvUnspN0SbpyimmGNjFD8MqslWk=' 
WHERE 
  key_id = 'd1ea4a093aa1e908db39724544599b2bf97e845b8727b2eeebb81e19d276b848' 
  AND (
    token = 'Rf8niIljlOhMX4ndpvUnspN0SbpyimmGNjFD8MqslWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )