UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T77UKHPuBAepGeaIkS9Q5i01RYxFwd+ogf7M1BIXrvY=' 
WHERE 
  key_id = '6143599ca0288f7e434b478c38094cf8a3bf29fd3faa9212fd57c85849993b75' 
  AND (
    token = 'T77UKHPuBAepGeaIkS9Q5i01RYxFwd+ogf7M1BIXrvY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )