UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sLXvjfUps+k5bN5ELBgliuivmhkPA5WqeRsQ6453mjI=' 
WHERE 
  key_id = 'c8cb4626c783d14a88b94aadf1c50f7afde888c1dbfce884d4e1fcb3a2c7295d' 
  AND (
    token = 'sLXvjfUps+k5bN5ELBgliuivmhkPA5WqeRsQ6453mjI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )