UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Sxpk8bhexP+4HvGdr/RJLslpZjxaSNZHhB03jqQaecU=' 
WHERE 
  key_id = '10d790aada7d99b01ca63e13548a7fb8bd6ff19301c9784ba68bbffce884768a' 
  AND (
    token = 'Sxpk8bhexP+4HvGdr/RJLslpZjxaSNZHhB03jqQaecU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )