UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O7eNZwsRpXHORndaiQocMvLr3oH+LROOdhs4gnso7P0=' 
WHERE 
  key_id = '3d697c935ffdc5b0c212aa655863c69bd8307edcc780518ac4edbb869b3a8910' 
  AND (
    token = 'O7eNZwsRpXHORndaiQocMvLr3oH+LROOdhs4gnso7P0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00024