INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12e0507a343be3b11d7377ae5a9a8a1b9ec5ddd40606832463ccbe41263a123d', 
    'vxKERNths05/09k/E8lhzm0mPhFR2I2mE71xMpPcSOM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)