UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y/+PFrRAWUkuRYn8lRv7ph1nGFbYRBRKbeN+edAXTtc=' 
WHERE 
  key_id = 'dee6fddd37dca8195cbbe281efd4579d59e23dd41998ff837da7964dbb790a78' 
  AND (
    token = 'Y/+PFrRAWUkuRYn8lRv7ph1nGFbYRBRKbeN+edAXTtc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )