UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P4ReJmhKtt+xPUWxsndwobWTyF4KIU0ad/WcCiiDfdc=' 
WHERE 
  key_id = '75ec3bf23ac60ed7e8bf710d0e4cb5565adb3232b92912c1f86449b909403c24' 
  AND (
    token = 'P4ReJmhKtt+xPUWxsndwobWTyF4KIU0ad/WcCiiDfdc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )