INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '674b9965eff1ae5c4737bf9ef10c292fd6779475dcfc5f95f41fade8351b3c3d', 
    'VTR21dssqZvMwxSsOX8poJ0a3+bgSjVmlqajfit8p+I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)