UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hyPrg+30y7knj3pXWd4emNTWh+ZLcVXb9qW+rSOWpxc=' 
WHERE 
  key_id = 'ba7f514a0fd4781a21214d231f702c4bab4987b158ab36f78f1022da96cfd437' 
  AND (
    token = 'hyPrg+30y7knj3pXWd4emNTWh+ZLcVXb9qW+rSOWpxc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023