INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc79a0911717b843341eef7c752d7664764f83111a5431ca8addc200fe8fc307', 
    'XAYCtltpZhTzJsI33dBBLZSlzlWXf/k3tg690Rqtpvs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)