UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zpyWy9Y6DGE1ETAU8PTZs/mL60NcRq0iWvelrMhpDkM=' 
WHERE 
  key_id = 'cf65796b5ed58cf365250cad0035dfa7755c3d9230c823815a8048e0d29c26d8' 
  AND (
    token = 'zpyWy9Y6DGE1ETAU8PTZs/mL60NcRq0iWvelrMhpDkM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )