UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y0KCPZemBPnx3EO6FoxrY5Om7cwUwxE3HqvQI7ZgccI=' 
WHERE 
  key_id = '5dd488b24e9cda8cc17031debfe20a547b6b21bd3cc06b41290e588d0db01cdc' 
  AND (
    token = 'Y0KCPZemBPnx3EO6FoxrY5Om7cwUwxE3HqvQI7ZgccI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )