UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U1APjfVUKSi6ggcsAmBPQTrBkjB3nsL/nJoFjXeEcgc=' 
WHERE 
  key_id = 'cce3d80d4eab4063c7db8e04f1abb9dd69d7ae58f8371c430126c246458c9ce8' 
  AND (
    token = 'U1APjfVUKSi6ggcsAmBPQTrBkjB3nsL/nJoFjXeEcgc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )