UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yhinWmiQoQ0yHn4u70rypbooRpsjUNVK+CHYbF9PXzU=' 
WHERE 
  key_id = '279679d36984874193075eefaa8f25099023a5d25a2023de371ff84be43eccfd' 
  AND (
    token = 'yhinWmiQoQ0yHn4u70rypbooRpsjUNVK+CHYbF9PXzU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )