UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kQjjvT/QUTUYDW+vPgGVuzbfQhqVyNSDwscQIyW4cis=' 
WHERE 
  key_id = 'bdf2c17a355187defec375616ff91dcd89893e9c2a65b42aaa94d51d8be570f4' 
  AND (
    token = 'kQjjvT/QUTUYDW+vPgGVuzbfQhqVyNSDwscQIyW4cis=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )