UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dMj6232OZKIas0rOlsAx5k4rlmNA8HXjsKRd7X/JN2I=' 
WHERE 
  key_id = '33a1e59c3a82bc9d2fc46f149abaf9caa99cfd408effbf43a660a5a71c93a3b6' 
  AND (
    token = 'dMj6232OZKIas0rOlsAx5k4rlmNA8HXjsKRd7X/JN2I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )