UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p23sHP7Vldo7cNcvDEhblD4N3VQIlZx0AG1k6WyU9dM=' 
WHERE 
  key_id = '0cc441db53ea7b5f2faa6f4a90ac900f66eb8df32ec98b692995070214eecb4c' 
  AND (
    token = 'p23sHP7Vldo7cNcvDEhblD4N3VQIlZx0AG1k6WyU9dM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )