UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ToHgtsWsIByWgeXHx0/VNrJ91ER1Adi2kbazCDwI6eM=' 
WHERE 
  key_id = '7a96e61f542eab89b50cc111609a4291e29e989b6ee26d531ef37f30483d46f7' 
  AND (
    token = 'ToHgtsWsIByWgeXHx0/VNrJ91ER1Adi2kbazCDwI6eM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )