UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bx0pslleAfXifYQfRvvkS9LSn5J2/1XhSVPMQLSlizY=' 
WHERE 
  key_id = '651b1f962942ddcd199a9e9af84fff04da946fd96c66132d640b377d55b7506f' 
  AND (
    token = 'Bx0pslleAfXifYQfRvvkS9LSn5J2/1XhSVPMQLSlizY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )