UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QvDDUf3gOkhX/zVrH0Uhkaw8ckxv3gwl+PuQZxCYYBU=' 
WHERE 
  key_id = 'c37978df1fe6ce729b7200d361909a7d2a705142f7c14ab234b5d39cf4b7ee34' 
  AND (
    token = 'QvDDUf3gOkhX/zVrH0Uhkaw8ckxv3gwl+PuQZxCYYBU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )