UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N0b9Ihntjpip0q5LJ22uvyaiFWZDBeZYtj62Y3O0aQI=' 
WHERE 
  key_id = 'dbad3726541517f266ac2eda14e6ee14f837be21662b34998a626a10e1507a15' 
  AND (
    token = 'N0b9Ihntjpip0q5LJ22uvyaiFWZDBeZYtj62Y3O0aQI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )