INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c42fb3a455e298f3088b860836000afd1a7c5528ed853ea70a24e20d5c833dc', 
    'eG76gKhXZGqoI8v7kkA/zuk04T2FQB7++9DcvvrWxlY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)