UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9m+UlVt8ICVxuDsxsJ1xKuhb5MeDJsUl5aqWJL+0vmw=' 
WHERE 
  key_id = '806c67f5bfdf330684983e69bc465eaf617ae554cebfcb7184b3760ec8cd1ae8' 
  AND (
    token = '9m+UlVt8ICVxuDsxsJ1xKuhb5MeDJsUl5aqWJL+0vmw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )