UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'thTf3sOHgMDm9hvfY81mCWfbPFKgHH8dZJvRZ0GWshY=' 
WHERE 
  key_id = 'de3f721c1f007abb4aa6308d4c2b0fc3739dd4a4143f3c4da23c6cf9f0ea18b1' 
  AND (
    token = 'thTf3sOHgMDm9hvfY81mCWfbPFKgHH8dZJvRZ0GWshY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )