UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JipFE9pGl2exGQjegZOyG8lOjpcewnW67B6Bope61ps=' 
WHERE 
  key_id = '1f5cdf5bfb2a8abfa415b3ec45c7df018e50e76a28f64ae9a1b0894680ad417f' 
  AND (
    token = 'JipFE9pGl2exGQjegZOyG8lOjpcewnW67B6Bope61ps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )