INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28b9bbea386ede2907e1b6952b81219eaec80e76d28b6a2e19ea1b25b8672111', 
    'f9JcQ5AIBpLBp9lASZ6Sx8Zgm1JJizNehSv1DmrIVNM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)