UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E2gtsoHCjb8+XXgXX8HscHXsdi2O60oakOhNFth5kGg=' 
WHERE 
  key_id = 'db2a50237ee9b8b16651924082bb6f22c85debaf40fec1a327950832c37aba56' 
  AND (
    token = 'E2gtsoHCjb8+XXgXX8HscHXsdi2O60oakOhNFth5kGg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )