UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IsIZ/iVGj9f0N/rEC/l0Pr7CT6a9YPDW7eZK+9u2cH8=' 
WHERE 
  key_id = 'f4a0b0d8eea30ff75ec02d6b603681adb59d2aa6fea174f7325534c143cd30f8' 
  AND (
    token = 'IsIZ/iVGj9f0N/rEC/l0Pr7CT6a9YPDW7eZK+9u2cH8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )