UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5+JPmmP2J08vOmq5HfiFQV03W9H4RKO2o3AerlymMzA=' 
WHERE 
  key_id = 'bc31f91a2380f6f6c13d433e9cda37eaef7a83059df48e5a9779aa77d18e9f73' 
  AND (
    token = '5+JPmmP2J08vOmq5HfiFQV03W9H4RKO2o3AerlymMzA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )