INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9146ddc66c97a92600c78711cb7fd384b8d2e9545a86836c1644383803acbba5', 
    'FCkj4gV9TDGAdh73GMFCTIoSgjrJNpYJGimYYI04T1U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)