UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GoyTQTyXgbM9lQuybGKqIfllIL0o+sEniFVQ5Ig5oUw=' 
WHERE 
  key_id = '93fc55b1f2afa401c8ad6b0fd9f1ca9f1e5bb9bedb7e4c9930ff49d9a83ab8be' 
  AND (
    token = 'GoyTQTyXgbM9lQuybGKqIfllIL0o+sEniFVQ5Ig5oUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )