UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tT9TnomvDU3oiFpa/LiUsALXvM1+ZHXo6iauesCJl04=' 
WHERE 
  key_id = '69d731fc2d2462de4db6f8edd9827bfb4a08289e733027ef102d1ea07553b1d0' 
  AND (
    token = 'tT9TnomvDU3oiFpa/LiUsALXvM1+ZHXo6iauesCJl04=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )