UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fFGRAf+clT6q/+8B08WInUljhGCCfNOruiqrhQFE5nI=' 
WHERE 
  key_id = '3c80e96c2356e27863a4a1feba022c85766c107d8c98be2765d7b37856c20fa8' 
  AND (
    token = 'fFGRAf+clT6q/+8B08WInUljhGCCfNOruiqrhQFE5nI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )