UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xdaYX0Vvb9wlTwcKxg2C64D0tDM+GbHEqCUkOlj9560=' 
WHERE 
  key_id = 'f8044219e6e9ccf7809fb11c03deef33ca5a03486c5b9bd4ecb90d2723cb3189' 
  AND (
    token = 'xdaYX0Vvb9wlTwcKxg2C64D0tDM+GbHEqCUkOlj9560=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )