UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TkeG/Mls2uOUMbn+GgkWdIzemZjtMgEpj/fAAmY2xfg=' 
WHERE 
  key_id = '5413b6f8f4e2d8da5a4ce296b4b98211328eba2737364b707fcf5b116d373f86' 
  AND (
    token = 'TkeG/Mls2uOUMbn+GgkWdIzemZjtMgEpj/fAAmY2xfg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )