UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BKVJqJ0NNHuEibXdsH2aeOwYxzoVdA0VZQ/GXrry8og=' 
WHERE 
  key_id = 'cb7282ea681901708bae99f725a330cdce2777d2ac315fb4fe07f1f536ae60e4' 
  AND (
    token = 'BKVJqJ0NNHuEibXdsH2aeOwYxzoVdA0VZQ/GXrry8og=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )