UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I8pZ765K9wIYTdwsWzM5QqzIwdZ7Jb45Stpna8aOF44=' 
WHERE 
  key_id = 'e0949ff516da401c7d7c1f2b71958a1a658b324f5939c3f26fff0f732b943432' 
  AND (
    token = 'I8pZ765K9wIYTdwsWzM5QqzIwdZ7Jb45Stpna8aOF44=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )