UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q7wcWmJEaIFXtDm8JbkX5kAbmzDYZ7JlHVTMDelb4DA=' 
WHERE 
  key_id = 'df07670f860d40822bc63221c3aaac1a46198c1d7ee020fd137a9e2df32fe65d' 
  AND (
    token = 'Q7wcWmJEaIFXtDm8JbkX5kAbmzDYZ7JlHVTMDelb4DA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )