UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kGgYKfMeVPozLWcP1ZnpZaCZJwM/2CwCDogIsT9E5Q0=' 
WHERE 
  key_id = '64b469197959de375ef67cd6a636f740895a97966d93f35f5316d0d5367f12cd' 
  AND (
    token = 'kGgYKfMeVPozLWcP1ZnpZaCZJwM/2CwCDogIsT9E5Q0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )