UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AKiuONsZ8CpM6XqzjK8aHq2dEEqODYOEhIsqU9fRt00=' 
WHERE 
  key_id = 'e9778a5a2e36dc0603534c67161aaba3d9f1234e8e45e155d3625dc981b8c7ff' 
  AND (
    token = 'AKiuONsZ8CpM6XqzjK8aHq2dEEqODYOEhIsqU9fRt00=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )