UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lNTSZET+O6YgnKvHAJaYui9rwfc/XcnKWi6S5D2OByE=' 
WHERE 
  key_id = '7ca7254d093eb4e3984603b25170135464142e00c00c7eef816954dcb895f473' 
  AND (
    token = 'lNTSZET+O6YgnKvHAJaYui9rwfc/XcnKWi6S5D2OByE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )