UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'usnE33nZ1+tp2n9wT56XX7pwBEKnnpRw061/jCsrt5k=' 
WHERE 
  key_id = '199f3f24e134ce08be3d95aa277fbaa67dfa5a6b51988dea42355dbc4dfb92a2' 
  AND (
    token = 'usnE33nZ1+tp2n9wT56XX7pwBEKnnpRw061/jCsrt5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )