UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b0ujAQ4yoIVYUXdq9p1f2dd8C7SZP5v2+BEb18xz6tg=' 
WHERE 
  key_id = '380fcac0585599355b0e0edff3df91a304d03b58b6ada99658888e5d7dbb6784' 
  AND (
    token = 'b0ujAQ4yoIVYUXdq9p1f2dd8C7SZP5v2+BEb18xz6tg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027