UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+XdQXuzMLwKDAYXy+krvOWAPy163EsNvas3PZXDjS/c=' 
WHERE 
  key_id = 'a5f787b0aa4f6a271012397eef608058bc520ff56611b1579c6f247a30f0cbba' 
  AND (
    token = '+XdQXuzMLwKDAYXy+krvOWAPy163EsNvas3PZXDjS/c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )