UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'reiDahoGI2mfSe5WjQ6ndyM9qryUng8scFKfnQoF2sw=' 
WHERE 
  key_id = '43620ca97f8156c7efdb0c11b4e28f5699ed831fbf423d1a79c4bf50e708f7ad' 
  AND (
    token = 'reiDahoGI2mfSe5WjQ6ndyM9qryUng8scFKfnQoF2sw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )