UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uX/iEyGg2hgRZXAM0jjLmdgkjcIVOhkKP6Yl27vhaec=' 
WHERE 
  key_id = '89af5bdf730f07a59d80d8fae926c3f6c3239ef240aff3708c099d7a30267753' 
  AND (
    token = 'uX/iEyGg2hgRZXAM0jjLmdgkjcIVOhkKP6Yl27vhaec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )