UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0ym/rbwUrm7+63m8Fwf0d9YkrqwJP74mEIW+cPDmIGM=' 
WHERE 
  key_id = '4159569aa85f2c0e4938ecdf1dbfb332bc849c54b22136d6a0ba7e0ca705bc4b' 
  AND (
    token = '0ym/rbwUrm7+63m8Fwf0d9YkrqwJP74mEIW+cPDmIGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )