UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xKJF2nW88HN+GRpsvzigrWJvZEkZROa4hHTAyJFhTws=' 
WHERE 
  key_id = '710d9644beee056fe4413c9c88460ac7d3ac768f1412b2177871c855b2b6a251' 
  AND (
    token = 'xKJF2nW88HN+GRpsvzigrWJvZEkZROa4hHTAyJFhTws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )