UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'er/jEAeJv+dmS0IfNytJzaB3qquUpl5dDd5v+QVYQbU=' 
WHERE 
  key_id = '1d3bc4172ff2418cb1fedf0885f12ffb1891e751dd55a840defe689ff6e8e3fa' 
  AND (
    token = 'er/jEAeJv+dmS0IfNytJzaB3qquUpl5dDd5v+QVYQbU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )