UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NTdwq/rKst1JL8QAaAMEldWMAEuu4iZOwhY+iZ0wJQc=' 
WHERE 
  key_id = '78b22ea38831ee9a8b462abc1632fe474822a4fe6580528f820b67693315a1c4' 
  AND (
    token = 'NTdwq/rKst1JL8QAaAMEldWMAEuu4iZOwhY+iZ0wJQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )