INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ea2b68c40b8a2e764997d17bfb06919681324693bc721bd22228f3770a98202', 
    'GNUEjLr06thHPVuZB2ow6Zxn2D3ciTlSIuB8NZXZkJw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)