UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JNrE8t0HTbyM7PEulDF2XvgFw/AyJ8u6FomOngwmE1M=' 
WHERE 
  key_id = 'f0e33ea53c88c97fd7cb08c60e8eab7613d381d96caed075f62d99f8908b7a9c' 
  AND (
    token = 'JNrE8t0HTbyM7PEulDF2XvgFw/AyJ8u6FomOngwmE1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )