UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uSZ6hXM5Zb74bTVyRMnpkVshoYZKcuOQECXWS6Q1684=' 
WHERE 
  key_id = '886bc24c1dbc9a01adeac4ea37e2236ff6e42f4a01dcd49e1fbd2b341df77268' 
  AND (
    token = 'uSZ6hXM5Zb74bTVyRMnpkVshoYZKcuOQECXWS6Q1684=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )