UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KKty8hWBxSwVzNSskzWtOjD7HwqsAhYrAEITNZITxB8=' 
WHERE 
  key_id = '2430d6c9ce5bef230e4ca634a5aea2f3feb1d3f88e7d7999ff14ea09f74aa983' 
  AND (
    token = 'KKty8hWBxSwVzNSskzWtOjD7HwqsAhYrAEITNZITxB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )