UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sIYzVlyTdf6BPtfs4DJOxuhtTDLleBPG3/fix1CCmH0=' 
WHERE 
  key_id = 'd3fcaf97300bfd1845e709c8e2a3a296c35b6b95861d337cd16772fa446af603' 
  AND (
    token = 'sIYzVlyTdf6BPtfs4DJOxuhtTDLleBPG3/fix1CCmH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )