UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HePEk892nr51c7NoZWnntu8R+mV6OuDguL/q/rrAU9M=' 
WHERE 
  key_id = '3ce4a01d771e405dbdf8e6f74c9706b16ba936e56b93f99951f726113316875f' 
  AND (
    token = 'HePEk892nr51c7NoZWnntu8R+mV6OuDguL/q/rrAU9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )