UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tG0FKPLQ+VSFUIWcje1q7CD/dwaKil9bu0sJmlUqY7g=' 
WHERE 
  key_id = '4040dbc2f33e2f0862544c8dfd9585ace4e3d7bd2d1caf5db4000c066978b37a' 
  AND (
    token = 'tG0FKPLQ+VSFUIWcje1q7CD/dwaKil9bu0sJmlUqY7g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )