UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9BG8HqORYBOCY6qOSRhyiPQp7aP0gv0a84szIQc++9c=' 
WHERE 
  key_id = '32ea11a3901e6837d2e95dcaf0344efd3b897ccfd171bdac10ca6d285f624a83' 
  AND (
    token = '9BG8HqORYBOCY6qOSRhyiPQp7aP0gv0a84szIQc++9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )