UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n+sU+cWg3RWiZjMtLX6eJIv4mrv1G/bd1MhXMZv5xlM=' 
WHERE 
  key_id = 'e210ed3af270cfcbdef0d362beeeb55a2bccd6b30b0496aac3d1a8c30450e0ab' 
  AND (
    token = 'n+sU+cWg3RWiZjMtLX6eJIv4mrv1G/bd1MhXMZv5xlM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )