UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HA+s/6YGs8E1t8ps0jLHAYSqyHA7SX8WP0wBg7dDhak=' 
WHERE 
  key_id = 'e8b5201064fbdfd2c0c59d7607e1b4001e031866dee55bb3a9d6a2f8131b2992' 
  AND (
    token = 'HA+s/6YGs8E1t8ps0jLHAYSqyHA7SX8WP0wBg7dDhak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )