UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jg3ldIWN0UUahBF3g/hayQZAeqOzzRByVXIC4GWZRwA=' 
WHERE 
  key_id = '22e9e6340547a1886e85a6ff3b1120bd08a80aa7b53ceead24bc55cc50cf927f' 
  AND (
    token = 'jg3ldIWN0UUahBF3g/hayQZAeqOzzRByVXIC4GWZRwA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00047