UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WSc2vNvKQyWkZDoE/7VAk2LfiswtjZ9O1aLF4iYoowM=' 
WHERE 
  key_id = '13e5e43d76b9213ce415fd91f8153fcd2a5b807c51e0181667fa5ec68bf3b2eb' 
  AND (
    token = 'WSc2vNvKQyWkZDoE/7VAk2LfiswtjZ9O1aLF4iYoowM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )