UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vgH0mmQ9M6ynsMJvKpQgNr2bLE17HNZmPC5xfxgI0fo=' 
WHERE 
  key_id = 'c64556ec282a16333cd02caf3fc7b8f210876d661d902ecdc73c56239f9c1960' 
  AND (
    token = 'vgH0mmQ9M6ynsMJvKpQgNr2bLE17HNZmPC5xfxgI0fo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )