UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ik4VeEwDPhD6+djmL17M55kL+p389eVQ6Lq5iewybEQ=' 
WHERE 
  key_id = 'b20fe2eb1869194a18b185ecb5b34730054cca23ec6cd0382007f9258c64c3ce' 
  AND (
    token = 'Ik4VeEwDPhD6+djmL17M55kL+p389eVQ6Lq5iewybEQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )