UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TLdzldbKRJRAVroFPSHSvJGwlUx0z8OjGhXo78HpA94=' 
WHERE 
  key_id = '7fd1a69cb3cf484fc97104a1ba04ff670d7cd5b83170567dd0a9d6c1caf11b08' 
  AND (
    token = 'TLdzldbKRJRAVroFPSHSvJGwlUx0z8OjGhXo78HpA94=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )