UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lI6jRXCtzaxLnUweZBVkH/h4IUEq/Wu9BWd35FG7Jr4=' 
WHERE 
  key_id = '88e2a214b3f36137d2bb843c8b8d9ffb86bfc0c6c44e1ec7b82acf914770e41f' 
  AND (
    token = 'lI6jRXCtzaxLnUweZBVkH/h4IUEq/Wu9BWd35FG7Jr4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )