UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3VbuCp5TOuLno90dryZQV+Fqbxa0MfRtrG91xhHIDX4=' 
WHERE 
  key_id = '061df579ccd0db716497b8bc838e4082ad8252e90bde45d73a95a944831187f2' 
  AND (
    token = '3VbuCp5TOuLno90dryZQV+Fqbxa0MfRtrG91xhHIDX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )