UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o6f8qMyJT/gGgD/mDNuSxo2yfQLLnahu73lMfTq/vhw=' 
WHERE 
  key_id = 'ce5825deac3e537e4b6e90cdd41c1779f96dead8e4f7a441872edbe64bcd8474' 
  AND (
    token = 'o6f8qMyJT/gGgD/mDNuSxo2yfQLLnahu73lMfTq/vhw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )