UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8yBbN9CpFFDartUmvr+ojL08XHAdJXkrErkunn4yppM=' 
WHERE 
  key_id = '977eaac6ae7840902a8de91794894ceb612c7f60a8f98545b01ca5285a9dad04' 
  AND (
    token = '8yBbN9CpFFDartUmvr+ojL08XHAdJXkrErkunn4yppM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )