UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SN5kxqF6WR6EBcRMOmOha+/+1kASfNNkEng0QLPM3kw=' 
WHERE 
  key_id = '78378f2bdfeb4509661ff33b5a6dc33d510ba7b4bf049b960e2ee2834e0674a8' 
  AND (
    token = 'SN5kxqF6WR6EBcRMOmOha+/+1kASfNNkEng0QLPM3kw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )