UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+yD8TpcRlbgYjJ7aRr7osjubn9uNlLpJLo+c3PCXUrc=' 
WHERE 
  key_id = '359076fb551e07b4c6e6ca40c26d92bd6c3a1d001de20afe298e90592c9169d1' 
  AND (
    token = '+yD8TpcRlbgYjJ7aRr7osjubn9uNlLpJLo+c3PCXUrc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )