UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nw/wFM1T9utj4RNzbkuxuij6Ucu5Wdze7Ng71zGb7nE=' 
WHERE 
  key_id = 'f9903c507496a9a68332367b11fb07fb8635cc460aebd0dbcc62dcdec4522cd6' 
  AND (
    token = 'nw/wFM1T9utj4RNzbkuxuij6Ucu5Wdze7Ng71zGb7nE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )