UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dcXAeagF4qzyasIXkwJM9LX50jcISyHENjBXdvBeYDI=' 
WHERE 
  key_id = 'f0236565ed1bf8d75dbbb081aad0aba06042677463b54e43240487a5b5c5b3fa' 
  AND (
    token = 'dcXAeagF4qzyasIXkwJM9LX50jcISyHENjBXdvBeYDI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )