UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mjJMydrJLQ7UKWUwaubKSnxHPJykRq1CkN5tC8h6CCE=' 
WHERE 
  key_id = '9236fd9d0c5d3776ec736a324a3c4efaefdb2bc94fc0ba70bc80c41a94b12fbc' 
  AND (
    token = 'mjJMydrJLQ7UKWUwaubKSnxHPJykRq1CkN5tC8h6CCE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )