UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bdm41bNOYBYyyBGUf23N0vpPS5qvC9eD8qnXlzMu0Tw=' 
WHERE 
  key_id = '862d4a5fbebb2f222411a03a6558dbf20f10f92b83353d8c95cd2a121d8b70eb' 
  AND (
    token = 'Bdm41bNOYBYyyBGUf23N0vpPS5qvC9eD8qnXlzMu0Tw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )