INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67790b7765045221410f06ff275a74ae6fdaeaad640fd2f1c951cbb3cb1d5727', 
    '/EJzdcXAqKjsBWJBbqZ6SA0+ePkKyiFYKaaj/njqp0c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)