UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '45Qxyu4F4Y8BOgPSgRCN5+PpvU5FQtE9w3J2FZIJu9c=' 
WHERE 
  key_id = 'c529e65629f131821e5ed9a8f68b66ead6f14d70ea85d1cd95a4b00cfa5b3dc4' 
  AND (
    token = '45Qxyu4F4Y8BOgPSgRCN5+PpvU5FQtE9w3J2FZIJu9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )