UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IhoRweIPg3ej6+qrNIqiGYNiATF/mJESYa88Mu8JRuU=' 
WHERE 
  key_id = 'b469e512016e19ee6a524ab68fca514cc99716a04edd6d56663d7a1bdb8b7dd8' 
  AND (
    token = 'IhoRweIPg3ej6+qrNIqiGYNiATF/mJESYa88Mu8JRuU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )