UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MSwm8285UQ1c7rmwPf0wRIkrEHDb5+NPPRs7wQslvsg=' 
WHERE 
  key_id = 'f115df12faed2753c00319030c94e96064a2f3d7c5aa66d6c527e3ddcce19141' 
  AND (
    token = 'MSwm8285UQ1c7rmwPf0wRIkrEHDb5+NPPRs7wQslvsg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )