UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ykuHeK3Q6vQnEBM/GdK/amTjlfjyeTFI+LomdtqgzjI=' 
WHERE 
  key_id = '0ca30a70f8d28af846ada4906a2f4559ade82416eac80f178483e60900d41b13' 
  AND (
    token = 'ykuHeK3Q6vQnEBM/GdK/amTjlfjyeTFI+LomdtqgzjI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )