UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZCdgjovyMZkRkLYemoUb5MrFrVIh7Ps5rsYPxgLItbM=' 
WHERE 
  key_id = '12aa124c567ad3e8ee8cccc04d96499e79901cc4ef25d771ea31f50739af56c3' 
  AND (
    token = 'ZCdgjovyMZkRkLYemoUb5MrFrVIh7Ps5rsYPxgLItbM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )