INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1cc09f3cccad635507fbbb5ef1af6506b9c1ee6a92d0eb18e379cf5f9ef8452', 
    '8jtQRRw2LuTmSRDWw30jPKxLOe1rkTQd2hoveqgexWg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)