INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1436155c6ef592f1abbabba8a5be14f347a5833329cdc1520a053edc196d73fe', 
    'tPRKSOrAG2wq/5flu1jh4yf/WVJl3WHyfdWOpzcHoyA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)