UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't/5/daC32bmzoCAYjHdg5VWqX8NSzBYn6efp/vfaWWI=' 
WHERE 
  key_id = 'da0828490d64d9c5dfe0fab4f3ebdaf9db03bf69fa743691c7619ee0b7e11c11' 
  AND (
    token = 't/5/daC32bmzoCAYjHdg5VWqX8NSzBYn6efp/vfaWWI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00026