UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3v7O1bJC4GuMM4mmzP6QJ7A79W1rfE4Jk4ZBp4m61OQ=' 
WHERE 
  key_id = '8bec918fc4d5a1be18a2681529558370e40bccb427ddb6323ef00c79a0bb3787' 
  AND (
    token = '3v7O1bJC4GuMM4mmzP6QJ7A79W1rfE4Jk4ZBp4m61OQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )