INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd698288b37f7bb298b07983482e0b1bb5a3b6a0091fe85166a9566829f99649', 
    'Zq+GjDZCB8H+DVMKkLKuGHSdWSpevJ0wd0KnICh8WLg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)