UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QpFb5VAkYjqrKByAARo67ZIk3tjkS6CI9VoyLgIJDpY=' 
WHERE 
  key_id = 'acab9b5de50e709a36fb75cb80bb6708dd17427787e3c835d5343982705aa03d' 
  AND (
    token = 'QpFb5VAkYjqrKByAARo67ZIk3tjkS6CI9VoyLgIJDpY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )