UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ADONqGVfSi3kJ42STnXbP5vw85UjJ2xCPUdGA3KiLJQ=' 
WHERE 
  key_id = '4df213117f07646929fc1158522406d77972dabff6434ae9acff963f4b7a002d' 
  AND (
    token = 'ADONqGVfSi3kJ42STnXbP5vw85UjJ2xCPUdGA3KiLJQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )