UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZsTzgkOYuuF2cyXPjX+AAQlNsRECqKvpXuQZI8KjgT0=' 
WHERE 
  key_id = '0b2688047571cecc77b67be2bbd61736a39453fc52ebcb11b50e566ad0abdacf' 
  AND (
    token = 'ZsTzgkOYuuF2cyXPjX+AAQlNsRECqKvpXuQZI8KjgT0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )