UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fuHgIDCRSAYJd5lcSTE5xRR+WwnFjQv0loexWtoQu2A=' 
WHERE 
  key_id = '93ab4b54a6c033131d370894f39fa3abad7287d3ea9e4bb3d2583d5e9c607af6' 
  AND (
    token = 'fuHgIDCRSAYJd5lcSTE5xRR+WwnFjQv0loexWtoQu2A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )