INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24b2d1c6eadcdf6f752676977fa5ca5b24f0e4e1781799835687a14d4c4b0d3a', 
    'YrahjclEVVPFWbdzG2/lw4NPwhumME9GgOh2C8Xjsvc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)