INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '17b36bb9e861c3ed190955fb68462b90d54c11098750276323ab35233f2446be', 
    'zn6wBWu5tmrqMs5pEORuOqpvppSUXiylTK/olUdC8lw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)