UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RdFO6AIz5KQxf0q7OL+FQXJ+jZCVhUR0xfvWWQEG25o=' 
WHERE 
  key_id = 'a9fbcc52046fd916418740936456ca5b15dbde6c5cc757af67d030e9e9fdb65e' 
  AND (
    token = 'RdFO6AIz5KQxf0q7OL+FQXJ+jZCVhUR0xfvWWQEG25o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )