UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o4ci0W9LqeBLlAyRZNd9w3BIJBl/ZystS8F1ZxZ2nhQ=' 
WHERE 
  key_id = '8e610e1e7b37c2ab2868ec19bac03e1bcc0d7fdd70d86fac91a731e6f0417e1b' 
  AND (
    token = 'o4ci0W9LqeBLlAyRZNd9w3BIJBl/ZystS8F1ZxZ2nhQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )