INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a4fa7da217bdaed3b5e8fc4c2c2050d202fe0de75f90775106c9249eaf34946', 
    '2xXLtLnU7AgXZHMv0HRgjxM83Lb5gHey27seiY2n2z8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)