UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'onW7F8ABbs32Sj4TBNo4yBk0sc8kn2bpWAVyqnxrbZw=' 
WHERE 
  key_id = 'a394cb25d5675ac0bc7643879c39425b9f7da775e9feaeb3aa1f161e9a4ec60b' 
  AND (
    token = 'onW7F8ABbs32Sj4TBNo4yBk0sc8kn2bpWAVyqnxrbZw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00051