UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SVFL3bvddWvbP4tRUNCVFcSd2MQYMP8y273662JBIJ8=' 
WHERE 
  key_id = 'd8dd5d2c65d5bf76f663619d379d9af1f9335b12f2425aee103c5aa370cd4f88' 
  AND (
    token = 'SVFL3bvddWvbP4tRUNCVFcSd2MQYMP8y273662JBIJ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )