INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e00682644beb4332efaaeb4332d4bc865749a346dec589d34413942a7b08674f', 
    'RkEDEViu/WgJMxEROA6b8NsIdP/lW7hibcp6qFqn3hg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)