UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZgLekk0njhUQp8n8tuskTd7Hd2Fc6huQasQV6ljjXQw=' 
WHERE 
  key_id = 'f7b4adb9f1739a75a37fbe542119d0fb558af212df8b408d51b1aa1da0ab335b' 
  AND (
    token = 'ZgLekk0njhUQp8n8tuskTd7Hd2Fc6huQasQV6ljjXQw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )