UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z4ZpO6SJ1MFFgNR8vhkBZu1EMBw/KhLxS/YdVlwXUXE=' 
WHERE 
  key_id = '3dcc770f2871cd37e8f70a4d03d2df37bd5327744e01f979627824d278ae4307' 
  AND (
    token = 'z4ZpO6SJ1MFFgNR8vhkBZu1EMBw/KhLxS/YdVlwXUXE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )