UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '12vBBIpQOc686eoxUYh2mcgeatBCzCkwDyvZ+C/3N0c=' 
WHERE 
  key_id = '9ae24d195ad44b01ace0634d39d2d5ff201bab58542d790963032589c3328b67' 
  AND (
    token = '12vBBIpQOc686eoxUYh2mcgeatBCzCkwDyvZ+C/3N0c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )