UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qL++XOzIvD+vdK2UUvaStdJCQ2ymZyht2JZXHeeEcYU=' 
WHERE 
  key_id = 'e61322db5ee70fd71dbbda3ce2db1b19602eeaa7b580a1690ad5baf20ca74b35' 
  AND (
    token = 'qL++XOzIvD+vdK2UUvaStdJCQ2ymZyht2JZXHeeEcYU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )