UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KocKfEAtFfNfj8E4sJaHHyNF6pptCJc7fbX60eGuvYs=' 
WHERE 
  key_id = '86eb449c008d122db456b8973e79d9e1b116cf77d1a940f096be90c1dd2fd527' 
  AND (
    token = 'KocKfEAtFfNfj8E4sJaHHyNF6pptCJc7fbX60eGuvYs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )