INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '309950369f22f6f662fba3e42a3c8e6f69ed71ae68d2c6555255a14fa8866660', 
    'OzQg0/zIiab9oOk7/PLAsIPvdGUD5lKUmm1sXQtNyWw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)