UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2cG4tvR0w+4UOqgOPv1wRtGgkagVH7Rq9h7tqHyq1ro=' 
WHERE 
  key_id = 'd03e2e8856b8db694c0a6c619eddcdf738f9d9c11ef68685b354f771930b6ad8' 
  AND (
    token = '2cG4tvR0w+4UOqgOPv1wRtGgkagVH7Rq9h7tqHyq1ro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )