UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TJPSdYn4PkMYwPY7OfD7lNLx82D2vgW1AdZKw45XC3w=' 
WHERE 
  key_id = 'f9ce82a3f1a5f684530bad9261a06960cd63060aca714cf6a600a73c9f64f31e' 
  AND (
    token = 'TJPSdYn4PkMYwPY7OfD7lNLx82D2vgW1AdZKw45XC3w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )