UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3OHtt/CGVKszpZYUf+rJxQhFug2h7tMSqxKeNSSGRfY=' 
WHERE 
  key_id = '41c35d21f206712c9b304641bd95c90774f95ddc3394324d58f1aaba53d9edb1' 
  AND (
    token = '3OHtt/CGVKszpZYUf+rJxQhFug2h7tMSqxKeNSSGRfY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028