UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MknFlgQPCeCEXaR6lnJhqMgIvQQQrOoBU/S6p7id8xc=' 
WHERE 
  key_id = 'f1bc68eb367ae7acff6e678e85184d71374d4fb03d1a9614a27e68e1fc56536a' 
  AND (
    token = 'MknFlgQPCeCEXaR6lnJhqMgIvQQQrOoBU/S6p7id8xc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )