UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CySoP44VZGHWYI4oLCen1G5SEahUFoWZ8Ya9RNDKVtE=' 
WHERE 
  key_id = '6f76c3f6f150d1ba4d3acb238bd0f11f7f636e7771a274faa008a5fb8974c436' 
  AND (
    token = 'CySoP44VZGHWYI4oLCen1G5SEahUFoWZ8Ya9RNDKVtE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )