UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XC4/Mkc0ZyiRZW7YFYC2hMsfSDcb/xExaPnT+cG89rM=' 
WHERE 
  key_id = '99d1ca83c89f32ad58812bfd826064731cc7bb9c55f4e7c778597a85a355c707' 
  AND (
    token = 'XC4/Mkc0ZyiRZW7YFYC2hMsfSDcb/xExaPnT+cG89rM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )