UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JhxVbVBlMyDnamqrXhJLkKgx0U7PZWqI4RNUTdJoUxk=' 
WHERE 
  key_id = '08ba5bc77754e98900e7cf7f815348db421f0526d0f732a8d90ff72a281b9bbb' 
  AND (
    token = 'JhxVbVBlMyDnamqrXhJLkKgx0U7PZWqI4RNUTdJoUxk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )