UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nync+b6gwmBVaa091vrSnge3JcFfXBHHH1Q6JwzgqAI=' 
WHERE 
  key_id = '581496b2ece343459d22fc0771c50479c4d1cd13866255e0dc37eeda2e535141' 
  AND (
    token = 'nync+b6gwmBVaa091vrSnge3JcFfXBHHH1Q6JwzgqAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )