UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Y5bg2jrMKiyfwZF+Fdc6qrAzDmHk7gwvDAriFdQfNI=' 
WHERE 
  key_id = '02fdbc5ceedc95cc01c6c7c4f370deb1d2c69f0b0b9f093e09a8cd0c7c0db2bc' 
  AND (
    token = '5Y5bg2jrMKiyfwZF+Fdc6qrAzDmHk7gwvDAriFdQfNI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )