INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18f19747a5a86ece5a3942fd91a6278576407cedba702185c204a0b4f8840404', 
    'IzhCYNQCtoeqrnu6nhSI9hnFdbPn6XzYUTmhObOohrU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)