UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd0o1jvXIayMqUaqjj1jgC9yI963eR54JwUP8UWMHIO4=' 
WHERE 
  key_id = '9d209b3be7631127b17d9c1030ce7def661125120772f004a57b2206d10e4af6' 
  AND (
    token = 'd0o1jvXIayMqUaqjj1jgC9yI963eR54JwUP8UWMHIO4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )