UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sI7SRJsUTne//lzvPr6DxmDi+NbEns8v4HMzply+vlI=' 
WHERE 
  key_id = '342f0a42e7702554adbcbcd267f3b0c2a8177fb3acdfff2612ef5d0721ba4d6a' 
  AND (
    token = 'sI7SRJsUTne//lzvPr6DxmDi+NbEns8v4HMzply+vlI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )