UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3aFYZoRAOYV19easYW5eb5W1+E1wMsvmLEpblTnCYOA=' 
WHERE 
  key_id = 'fca79cd945af91003c240223a23ce7c4247719a5cedb8829c5944f891507cc28' 
  AND (
    token = '3aFYZoRAOYV19easYW5eb5W1+E1wMsvmLEpblTnCYOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )