UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T2Q1oqrK1I3YkR5M8lju/DEFoUCtNubNO3AVG1gQFBg=' 
WHERE 
  key_id = 'fd32c048dd167ccf746e898e35ae90ab8c8affddc2c88a1d01d0ce3b7a9d5124' 
  AND (
    token = 'T2Q1oqrK1I3YkR5M8lju/DEFoUCtNubNO3AVG1gQFBg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )