UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jtzncj2MKAwrnQ/2nowUZINHc5vgNFJmF94i2Cr/zsg=' 
WHERE 
  key_id = 'a81f75c93d9fb1cfad08a322629b7ace2ddebf9fcf2747e3c375072654e78730' 
  AND (
    token = 'Jtzncj2MKAwrnQ/2nowUZINHc5vgNFJmF94i2Cr/zsg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )