INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd376afeae870451cb52b77cafebd1e7423d4fcc73bd3642d916fb3b6ad05471', 
    'rBTriYTqdYglm/OPSGGwjhlzMd4s0CDkusAegHuFevY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)