UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eqmOyvUzfJhcBKdaSYgNoFuvVtWsa6dW8NFcINWYO9k=' 
WHERE 
  key_id = 'f9adee7169ac71100a2ab1df635209487d7c40b50dd5e5a16991ae6ffc10398d' 
  AND (
    token = 'eqmOyvUzfJhcBKdaSYgNoFuvVtWsa6dW8NFcINWYO9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )