UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QlAa83ymjty5jZDUO36ydfApqppZ4PG7UTUtQKoQPCM=' 
WHERE 
  key_id = '432c4589dabd729b41bc8476fb0a4156ade4e9c12ee09eec577f0d4ee7416e8f' 
  AND (
    token = 'QlAa83ymjty5jZDUO36ydfApqppZ4PG7UTUtQKoQPCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )