UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W3S6zzS3E/RLQzHx2CDf0kob9G/nee9GVappNXXBKGs=' 
WHERE 
  key_id = '7de2780cb74f2bdee65ae87c695b80bd5a4a8d0756a587cf7982eb87b2acb903' 
  AND (
    token = 'W3S6zzS3E/RLQzHx2CDf0kob9G/nee9GVappNXXBKGs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )