UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HHsKKsDu+EIMY5CAjIEGwWp9/MKrxYyFe7kAnT8V4Vw=' 
WHERE 
  key_id = '5b42f98a5fb50c5bb286947a50569d5943d57712ba02996456b3717c86073f02' 
  AND (
    token = 'HHsKKsDu+EIMY5CAjIEGwWp9/MKrxYyFe7kAnT8V4Vw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )