UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rRT7LSmlHgO+gTzbvqOI+oLkG/HlHWk2fvePHmnfHL4=' 
WHERE 
  key_id = '7650e9bbc967b0073298f8948fea3b5abf89c1fdf59c2b7c1016b40176e50c19' 
  AND (
    token = 'rRT7LSmlHgO+gTzbvqOI+oLkG/HlHWk2fvePHmnfHL4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )