UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hcW7RUJq8Y03pdSkd5V9OS8G6DGAYGLh2hgcVg8jXxs=' 
WHERE 
  key_id = 'c09eb21f8d29bb75f4a79f9a1d5a7fdb47dff0d619c576f8e3641f1941e645f4' 
  AND (
    token = 'hcW7RUJq8Y03pdSkd5V9OS8G6DGAYGLh2hgcVg8jXxs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )