UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gJkCuDi//cuDB3vEGEW2BLPuOF+wKUgtU9lHlM1Nrcs=' 
WHERE 
  key_id = '42fb49f5318d8412f92c263101e1f2f7eaaa9bd4896d193aa620bc437c781cf9' 
  AND (
    token = 'gJkCuDi//cuDB3vEGEW2BLPuOF+wKUgtU9lHlM1Nrcs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )