UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j4X8lryr0BvnkxZNDHym8rXeBsCH3FLuVjSBla6kKw0=' 
WHERE 
  key_id = '2216fdeba876ab18164639603a4d49263fa93bba8b8efdb3d251b4c77f83c12d' 
  AND (
    token = 'j4X8lryr0BvnkxZNDHym8rXeBsCH3FLuVjSBla6kKw0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )