UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+MHR8FcuamxMBhWHV1igM9mCZYKgEW17Q5bdXXXe+PE=' 
WHERE 
  key_id = '5e7712bcb63b04c964301b81473e634d0870a5199e6edfb25ad84e4ddf5e2236' 
  AND (
    token = '+MHR8FcuamxMBhWHV1igM9mCZYKgEW17Q5bdXXXe+PE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )