UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vdRajRycopNiYOcz+2eewGbQBnjQ4H6neGMUv7SQu4Q=' 
WHERE 
  key_id = 'caa788aa00c091dcfbf2b9fa21688d135bcfff424ba3659f3dc7e62e77f9f048' 
  AND (
    token = 'vdRajRycopNiYOcz+2eewGbQBnjQ4H6neGMUv7SQu4Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )