UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q6mMX2H78rHvyOm4P/fJG3rB4vN4sVwTJ+aPLMNNO7w=' 
WHERE 
  key_id = '03ff780408e1d0b6d41f32785bf58e911940fbea9d73a9d9938d8eed3341be60' 
  AND (
    token = 'Q6mMX2H78rHvyOm4P/fJG3rB4vN4sVwTJ+aPLMNNO7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )