UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T8LsYLcUaXwFtJnVgHJks57B5pkmvphHMKtlqzFp6PU=' 
WHERE 
  key_id = 'f41a238f88472f0281b9b46cb711974325783bca5a5507cdc005b48d3b55edab' 
  AND (
    token = 'T8LsYLcUaXwFtJnVgHJks57B5pkmvphHMKtlqzFp6PU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )