UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O7ZI3FtwBPhLNlyNcm1SiuBwSbyY4Vl8NaYGmoWxAu4=' 
WHERE 
  key_id = 'ae453f75e4e6f8dd888f1a094eb4240afd58226982b74df5f53a4ef047a40166' 
  AND (
    token = 'O7ZI3FtwBPhLNlyNcm1SiuBwSbyY4Vl8NaYGmoWxAu4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )