UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '45g5/tutrzmePQM0kz60sO2faB9pHk3OBYLmdMI12bg=' 
WHERE 
  key_id = '660c26d9dc70ca89a71f128471d5ca492bcbdcaf4aa353032e000ab702190cf5' 
  AND (
    token = '45g5/tutrzmePQM0kz60sO2faB9pHk3OBYLmdMI12bg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )