UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jEVC2jIDEMAYsVhKvrtNJBu5p5MBk9V70MkN36snGR4=' 
WHERE 
  key_id = '1e29fd61aa2b3acda6ed049d7682589eb51c72dc47a1503ecb8f0bb0008dae8b' 
  AND (
    token = 'jEVC2jIDEMAYsVhKvrtNJBu5p5MBk9V70MkN36snGR4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )