UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bjvHGTzL1KuBv5Pv9weVVdtp1eXM7S/CRFQHYYiW42I=' 
WHERE 
  key_id = '98712a60b45864953420d00f2798b1d460b6919303dd255d106f4be169b4f609' 
  AND (
    token = 'bjvHGTzL1KuBv5Pv9weVVdtp1eXM7S/CRFQHYYiW42I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )