UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zSkEJUoc/Ehs/L2upvsA2nXkTBjVv3Fok/X7pbEEYxc=' 
WHERE 
  key_id = 'dee616bf07bfd414431d437f4c4205b653af50e1b69434c2eca6a67436494a32' 
  AND (
    token = 'zSkEJUoc/Ehs/L2upvsA2nXkTBjVv3Fok/X7pbEEYxc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )