UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jcA1Tmj2hT3sNqVeMaqkLlJnVeTasuavzxU9HPR/0XI=' 
WHERE 
  key_id = 'bb75ebd01b25687bfe9807c78e62d3bdf05dd16f3430a4604d926ca1cdba3ff9' 
  AND (
    token = 'jcA1Tmj2hT3sNqVeMaqkLlJnVeTasuavzxU9HPR/0XI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )