UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'izfjsl5ZhdSBYkdgZflXPyKsCmcm+Ht1oXqEdZkXuqo=' 
WHERE 
  key_id = 'fb5e547d2d9667a9dc982595c6b2de8f0ccc0b1ba550bc4f66ed9c1cc2b3aaff' 
  AND (
    token = 'izfjsl5ZhdSBYkdgZflXPyKsCmcm+Ht1oXqEdZkXuqo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )