INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97def8aed7200313a58263688dcd4993835ec93a64ba522235f658480f1903b1', 
    'hiLyv4OsU190S1BGfafOdqNwVyP0yAVgoHR0aR2Cs3Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)