UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kARkbxC+67jRyezD84JexHepemcxiEFQcwaUgwfKJ2A=' 
WHERE 
  key_id = '336dc07e28c7581fd77ef9d499d8c487a1206950549a2444f1e3a40e9c3ccc1c' 
  AND (
    token = 'kARkbxC+67jRyezD84JexHepemcxiEFQcwaUgwfKJ2A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )