INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18c7237b6bc482c8ffb699960cfbecf91a3837e744dca6d61454fb587643cc46', 
    'sKioNgywWWGhAdenfg84B+afy4qloG6C4rGv1wPvBOI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)