INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f74530e0b3bc16a04be86fe6c29c94054c76d31c4a55c5f213c41a0f1237643', 
    'P39MjSlkUdlbCjPUVZTJqGqL86YMAq4AXawMOdFzjnU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)