UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '46bYkX9zpDvRAnCreSWE10MDl1Fdcssc3nULHSsm1cQ=' 
WHERE 
  key_id = 'fcb99688e8fb188022b8bdb296f1c44112c0ba14a893713af6d65ba76eae6b98' 
  AND (
    token = '46bYkX9zpDvRAnCreSWE10MDl1Fdcssc3nULHSsm1cQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )