INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99019ed6267c81489975b98600dba84213130a6d4f324e75323ce777571b9c64', 
    'IukQmJ4IF1raVuxHIs4WI+0jlDVzdetkXHEYpJL3ngs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)