UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WR0rE37D3IKdhSQub3x1gzAXBRpw12O1RIEbshqYM4E=' 
WHERE 
  key_id = '164ca477404da5f3c14630013d1fd2de451405cba88d33f8cbd5cdb5d6ba08d4' 
  AND (
    token = 'WR0rE37D3IKdhSQub3x1gzAXBRpw12O1RIEbshqYM4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )