UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7Dz62kcj4q7rAuC+/cbQwf9PIEm/GBgLQM712t1nNp8=' 
WHERE 
  key_id = '9a599bddcca452d876c1abe279d44febe2c41af9a36eea9b5f84634a5cddeb67' 
  AND (
    token = '7Dz62kcj4q7rAuC+/cbQwf9PIEm/GBgLQM712t1nNp8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )