UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k321pJdFOdfegW870OsJ3Cfs36B+pxsce4dnnmmtsVQ=' 
WHERE 
  key_id = '94968400ac5f5016eba51bf256d7f50be534b862d46e57653c42bc0f5b132d83' 
  AND (
    token = 'k321pJdFOdfegW870OsJ3Cfs36B+pxsce4dnnmmtsVQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )