UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4654IsWN21PWmRasONfrZWniyUx1jpw1Kse5yRzF9/8=' 
WHERE 
  key_id = 'f3a8f2b14c2ec96836709891165fb47b66aa4091662999997ebe4f5f1c472890' 
  AND (
    token = '4654IsWN21PWmRasONfrZWniyUx1jpw1Kse5yRzF9/8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )