UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gCIVi9XW9hHmCFTVqzPpSJ9sMv7aFHSdTJP53GO3BYI=' 
WHERE 
  key_id = 'aacb6b07e32b6862eb365e5dc2cd2af040d34a2d23ab066f085b47a23643bd57' 
  AND (
    token = 'gCIVi9XW9hHmCFTVqzPpSJ9sMv7aFHSdTJP53GO3BYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )